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annotate src/DLD-FUNCTIONS/__init_fltk__.cc @ 12323:c8da31f12c1d

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avoid using new to create temporary gl2ps_renderer object
author John W. Eaton <jwe@octave.org>
date Tue, 01 Feb 2011 15:55:44 -0500
parents 8cc154f45e37
children 85934e0fcce9
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1 /*
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2
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3 Copyright (C) 2007-2011 Shai Ayal
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4
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5 This file is part of Octave.
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6
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7 Octave is free software; you can redistribute it and/or modify it
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8 under the terms of the GNU General Public License as published by the
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9 Free Software Foundation; either version 3 of the License, or (at your
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10 option) any later version.
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11
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12 Octave is distributed in the hope that it will be useful, but WITHOUT
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13 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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14 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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15 for more details.
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16
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17 You should have received a copy of the GNU General Public License
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18 along with Octave; see the file COPYING. If not, see
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19 <http://www.gnu.org/licenses/>.
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20
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21 */
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22
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23 /*
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24
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25 To initialize:
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26
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27 graphics_toolkit ("fltk");
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28 plot (randn (1e3, 1));
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29
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30 */
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31
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32 #ifdef HAVE_CONFIG_H
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33 #include <config.h>
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34 #endif
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35
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36 #if defined (HAVE_FLTK)
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37
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38 #include <map>
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39 #include <set>
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40 #include <sstream>
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41 #include <iostream>
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42
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43 #include <FL/Fl.H>
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44 #include <FL/Fl_Box.H>
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45 #include <FL/Fl_Button.H>
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46 #include <FL/Fl_Choice.H>
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47 #include <Fl/Fl_File_Chooser.H>
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48 #include <FL/Fl_Gl_Window.H>
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49 #include <FL/Fl_Menu_Bar.H>
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50 #include <FL/Fl_Menu_Button.H>
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51 #include <FL/Fl_Output.H>
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52 #include <FL/Fl_Window.H>
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53 #include <FL/fl_ask.H>
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54 #include <FL/fl_draw.H>
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55 #include <FL/gl.h>
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56
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57 // FLTK headers may include X11/X.h which defines Complex, and that
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58 // conflicts with Octave's Complex typedef. We don't need the X11
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59 // Complex definition in this file, so remove it before including Octave
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60 // headers which may require Octave's Complex typedef.
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61 #undef Complex
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62
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63 #include "cmd-edit.h"
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64 #include "lo-ieee.h"
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65
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66 #include "defun-dld.h"
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67 #include "error.h"
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68 #include "file-ops.h"
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69 #include "gl-render.h"
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70 #include "gl2ps-renderer.h"
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71 #include "graphics.h"
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72 #include "parse.h"
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73 #include "toplev.h"
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74 #include "variables.h"
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75
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76 #define FLTK_GRAPHICS_TOOLKIT_NAME "fltk"
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77
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78 // Give FLTK no more than 0.01 sec to do its stuff.
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79 static double fltk_maxtime = 1e-2;
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80
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81 const char* help_text = "\
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82 Keyboard Shortcuts\n\
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83 a - autoscale\n\
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84 p - pan/zoom\n\
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85 r - rotate\n\
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86 g - toggle grid\n\
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87 \n\
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88 Mouse\n\
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89 left drag - pan\n\
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90 mouse wheel - zoom\n\
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91 right drag - rectangle zoom\n\
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92 left double click - autoscale\n\
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93 ";
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94
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95 class OpenGL_fltk : public Fl_Gl_Window
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96 {
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97 public:
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98 OpenGL_fltk (int xx, int yy, int ww, int hh, double num)
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99 : Fl_Gl_Window (xx, yy, ww, hh, 0), number (num), renderer (),
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100 in_zoom (false), zoom_box (), print_fid (-1)
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101 {
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102 // Ask for double buffering and a depth buffer.
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103 mode (FL_DEPTH | FL_DOUBLE);
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104 }
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105
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106 ~OpenGL_fltk (void) { }
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107
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108 void zoom (bool z)
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109 {
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110 in_zoom = z;
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111 if (! in_zoom)
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112 hide_overlay ();
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113 }
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114
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115 bool zoom (void) { return in_zoom; }
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116 void set_zoom_box (const Matrix& zb) { zoom_box = zb; }
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117
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118 void print (const int fid, const std::string& term)
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119 {
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120 print_fid = fid;
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121 print_term = term;
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122 }
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123
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124 void resize (int xx, int yy, int ww, int hh)
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125 {
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126 Fl_Gl_Window::resize (xx, yy, ww, hh);
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127 setup_viewport (ww, hh);
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128 redraw ();
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129 }
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130
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131 private:
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132 double number;
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133 opengl_renderer renderer;
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134 bool in_zoom;
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135 // (x1,y1,x2,y2)
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136 Matrix zoom_box;
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137
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138 int print_fid;
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139 std::string print_term;
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140
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141 void setup_viewport (int ww, int hh)
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142 {
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143 glMatrixMode (GL_PROJECTION);
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144 glLoadIdentity ();
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145 glViewport (0, 0, ww, hh);
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146 }
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147
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148 void draw (void)
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149 {
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150 if (! valid ())
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151 {
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152 valid (1);
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153 setup_viewport (w (), h ());
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154 }
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155
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156 if (print_fid > 0)
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157 {
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158 glps_renderer rend (print_fid, print_term);
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159
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160 rend.draw (gh_manager::lookup (number));
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161
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162 print_fid = -1;
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163 }
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164 else
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165 {
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166 renderer.draw (gh_manager::lookup (number));
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167
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168 if (zoom ())
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169 overlay ();
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170 }
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171 }
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172
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173 void zoom_box_vertex (void)
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174 {
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175 glVertex2d (zoom_box(0), h () - zoom_box(1));
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176 glVertex2d (zoom_box(0), h () - zoom_box(3));
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177 glVertex2d (zoom_box(2), h () - zoom_box(3));
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178 glVertex2d (zoom_box(2), h () - zoom_box(1));
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179 glVertex2d (zoom_box(0), h () - zoom_box(1));
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180 }
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181
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182 void overlay (void)
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183 {
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184 glPushMatrix ();
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185
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186 glMatrixMode (GL_MODELVIEW);
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187 glLoadIdentity ();
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188
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189 glMatrixMode (GL_PROJECTION);
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190 glLoadIdentity ();
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191 gluOrtho2D (0.0, w (), 0.0, h ());
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192
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193 glPushAttrib (GL_DEPTH_BUFFER_BIT | GL_CURRENT_BIT);
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194 glDisable (GL_DEPTH_TEST);
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195
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196 glBegin (GL_POLYGON);
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197 glColor4f (0.45, 0.62, 0.81, 0.1);
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198 zoom_box_vertex ();
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199 glEnd ();
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200
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201 glBegin (GL_LINE_STRIP);
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202 glLineWidth (1.5);
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203 glColor4f (0.45, 0.62, 0.81, 0.9);
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204 zoom_box_vertex ();
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205 glEnd ();
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206
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207 glPopAttrib ();
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208 glPopMatrix ();
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209 }
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210
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211 int handle (int event)
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212 {
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213 int retval = Fl_Gl_Window::handle (event);
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214
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215 switch (event)
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216 {
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217 case FL_ENTER:
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218 window ()->cursor (FL_CURSOR_CROSS);
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219 return 1;
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220
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221 case FL_LEAVE:
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222 window ()->cursor (FL_CURSOR_DEFAULT);
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223 return 1;
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224 }
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225
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226 return retval;
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227 }
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228 };
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229
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230 // Parameter controlling how fast we zoom when using the scrool wheel.
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231 static double wheel_zoom_speed = 0.05;
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232 // Parameter controlling the GUI mode.
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233 static enum { pan_zoom, rotate_zoom, none } gui_mode;
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234
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235 void script_cb(Fl_Widget*, void* data)
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236 {
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237 static_cast<uimenu::properties*> (data)->execute_callback ();
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238 }
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239
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240
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241 class fltk_uimenu
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242 {
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243 public:
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244 fltk_uimenu (int xx, int yy, int ww, int hh)
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245 {
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246 menubar = new
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247 Fl_Menu_Bar(xx, yy, ww, hh);
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248 }
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249
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250 int items_to_show (void)
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251 {
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252 //returns the number of visible menu items
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253 int len = menubar->size ();
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254 int n = 0;
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255 for (int t = 0; t < len; t++ )
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256 {
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257 const Fl_Menu_Item *m = static_cast<const Fl_Menu_Item*>(&(menubar->menu ()[t]));
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258 if ((m->label () != NULL) && m->visible ())
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259 n++;
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260 }
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261
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262 return n;
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263 }
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264
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265 void show (void)
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266 {
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267 menubar->show ();
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268 }
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269
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270 void hide (void)
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271 {
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272 menubar->hide ();
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273 }
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274
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diff changeset
275 bool is_visible (void)
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276 {
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277 return menubar->visible ();
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278 }
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279
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280 int find_index_by_name (std::string findname)
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281 {
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282 // This function is derived from Greg Ercolano's function
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283 // int GetIndexByName(...), see:
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284 // http://seriss.com/people/erco/fltk/#Menu_ChangeLabel
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285 // He agreed via PM that it can be included in octave using GPLv3
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286 // Kai Habel (14.10.2010)
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287
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288 std::string menupath;
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289 for (int t = 0; t < menubar->size (); t++ )
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290 {
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291 Fl_Menu_Item *m = const_cast<Fl_Menu_Item*>(&(menubar->menu ()[t]));
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292 if (m->submenu ())
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293 {
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294 // item has submenu
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295 if (!menupath.empty ())
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296 menupath += "/";
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297 menupath += m->label ();
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298
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299 if (menupath.compare (findname) == 0 )
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300 return (t);
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301 }
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302 else
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303 {
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304 // End of submenu? Pop back one level.
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305 if (m->label () == NULL)
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306 {
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307 std::size_t idx = menupath.find_last_of ("/");
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308 if (idx != std::string::npos)
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309 menupath.erase (idx);
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310 else
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311 menupath.clear ();
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312 continue;
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313 }
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314 // Menu item?
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315 std::string itempath = menupath;
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316 if (!itempath.empty ())
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317 itempath += "/";
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318 itempath += m->label ();
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319
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320 if (itempath.compare (findname) == 0)
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321 return (t);
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322 }
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323 }
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324 return (-1);
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325 }
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326
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327 Matrix find_uimenu_children (uimenu::properties& uimenup) const
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328 {
11301
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329 Matrix uimenu_childs = uimenup.get_all_children ();
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330 Matrix retval = do_find_uimenu_children (uimenu_childs);
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331 return retval;
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332 }
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333
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334 Matrix find_uimenu_children (figure::properties& figp) const
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335 {
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336 Matrix uimenu_childs = figp.get_all_children ();
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337 Matrix retval = do_find_uimenu_children (uimenu_childs);
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338 return retval;
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339 }
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340
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341 Matrix do_find_uimenu_children (Matrix uimenu_childs) const
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342 {
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343 octave_idx_type k = 0;
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344
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345
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346 Matrix pos = Matrix (uimenu_childs.numel (), 1);
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347
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348 for (octave_idx_type ii = 0; ii < uimenu_childs.numel (); ii++)
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349 {
11207
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350 graphics_object kidgo = gh_manager::get_object (uimenu_childs (ii));
11586
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351
11207
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352 if (kidgo.valid_object() && kidgo.isa ("uimenu"))
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353 {
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354 uimenu_childs(k) = uimenu_childs(ii);
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355 pos(k++) =
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356 dynamic_cast<uimenu::properties&> (kidgo.get_properties ()).get_position ();
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357 }
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358 }
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359
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360 uimenu_childs.resize (k, 1);
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361 pos.resize (k, 1);
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362 Matrix retval = Matrix (k, 1);
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363 // Don't know if this is the best method to sort.
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364 // Can we avoid the for loop?
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365 Array<octave_idx_type> sidx = pos.sort_rows_idx (DESCENDING);
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366 for (octave_idx_type ii = 0; ii < k; ii++)
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367 retval(ii) = uimenu_childs (sidx(ii));
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368
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369 return retval;
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370 }
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371
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372 void delete_entry(uimenu::properties& uimenup)
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373 {
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374 std::string fltk_label = uimenup.get_fltk_label ();
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375 int idx = find_index_by_name (fltk_label.c_str ());
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376
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377 if (idx >= 0)
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378 menubar->remove (idx);
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379 }
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diff changeset
380
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diff changeset
381 void update_accelerator (uimenu::properties& uimenup)
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382 {
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383 std::string fltk_label = uimenup.get_fltk_label ();
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diff changeset
384 if (!fltk_label.empty ())
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diff changeset
385 {
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diff changeset
386 Fl_Menu_Item* item = const_cast<Fl_Menu_Item*>(menubar->find_item (fltk_label.c_str ()));
11224
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diff changeset
387 if (item != NULL)
11155
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diff changeset
388 {
11224
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diff changeset
389 std::string acc = uimenup.get_accelerator ();
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diff changeset
390 if (acc.length () > 0)
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diff changeset
391 {
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diff changeset
392 int key = FL_CTRL + acc[0];
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diff changeset
393 item->shortcut (key);
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394 }
11155
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diff changeset
395 }
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diff changeset
396 }
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diff changeset
397 }
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diff changeset
398
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diff changeset
399 void update_callback (uimenu::properties& uimenup)
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diff changeset
400 {
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diff changeset
401 std::string fltk_label = uimenup.get_fltk_label ();
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diff changeset
402 if (!fltk_label.empty ())
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diff changeset
403 {
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diff changeset
404 Fl_Menu_Item* item = const_cast<Fl_Menu_Item*>(menubar->find_item (fltk_label.c_str ()));
11224
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diff changeset
405 if (item != NULL)
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Kai Habel <kai.habel@gmx.de>
parents: 11207
diff changeset
406 {
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parents: 11207
diff changeset
407 if (!uimenup.get_callback ().is_empty ())
e0db3f9e9267 Add more checks for uimeu
Kai Habel <kai.habel@gmx.de>
parents: 11207
diff changeset
408 item->callback(static_cast<Fl_Callback*>(script_cb), //callback
e0db3f9e9267 Add more checks for uimeu
Kai Habel <kai.habel@gmx.de>
parents: 11207
diff changeset
409 static_cast<void*>(&uimenup)); //callback data
e0db3f9e9267 Add more checks for uimeu
Kai Habel <kai.habel@gmx.de>
parents: 11207
diff changeset
410 else
e0db3f9e9267 Add more checks for uimeu
Kai Habel <kai.habel@gmx.de>
parents: 11207
diff changeset
411 item->callback(NULL, static_cast<void*>(0));
e0db3f9e9267 Add more checks for uimeu
Kai Habel <kai.habel@gmx.de>
parents: 11207
diff changeset
412 }
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
413 }
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
414 }
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
415
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
416 void update_enable (uimenu::properties& uimenup)
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
417 {
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
418 std::string fltk_label = uimenup.get_fltk_label ();
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
419 if (!fltk_label.empty ())
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
420 {
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
421 Fl_Menu_Item* item = const_cast<Fl_Menu_Item*>(menubar->find_item (fltk_label.c_str ()));
11224
e0db3f9e9267 Add more checks for uimeu
Kai Habel <kai.habel@gmx.de>
parents: 11207
diff changeset
422 if (item != NULL)
e0db3f9e9267 Add more checks for uimeu
Kai Habel <kai.habel@gmx.de>
parents: 11207
diff changeset
423 {
e0db3f9e9267 Add more checks for uimeu
Kai Habel <kai.habel@gmx.de>
parents: 11207
diff changeset
424 if (uimenup.is_enable ())
e0db3f9e9267 Add more checks for uimeu
Kai Habel <kai.habel@gmx.de>
parents: 11207
diff changeset
425 item->activate ();
e0db3f9e9267 Add more checks for uimeu
Kai Habel <kai.habel@gmx.de>
parents: 11207
diff changeset
426 else
e0db3f9e9267 Add more checks for uimeu
Kai Habel <kai.habel@gmx.de>
parents: 11207
diff changeset
427 item->deactivate ();
e0db3f9e9267 Add more checks for uimeu
Kai Habel <kai.habel@gmx.de>
parents: 11207
diff changeset
428 }
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
429 }
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
430 }
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
431
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
432 void update_foregroundcolor (uimenu::properties& uimenup)
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
433 {
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
434 std::string fltk_label = uimenup.get_fltk_label ();
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
435 if (!fltk_label.empty ())
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
436 {
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
437 Fl_Menu_Item* item = const_cast<Fl_Menu_Item*>(menubar->find_item (fltk_label.c_str ()));
11224
e0db3f9e9267 Add more checks for uimeu
Kai Habel <kai.habel@gmx.de>
parents: 11207
diff changeset
438 if (item != NULL)
e0db3f9e9267 Add more checks for uimeu
Kai Habel <kai.habel@gmx.de>
parents: 11207
diff changeset
439 {
e0db3f9e9267 Add more checks for uimeu
Kai Habel <kai.habel@gmx.de>
parents: 11207
diff changeset
440 Matrix rgb = uimenup.get_foregroundcolor_rgb ();
e0db3f9e9267 Add more checks for uimeu
Kai Habel <kai.habel@gmx.de>
parents: 11207
diff changeset
441 item->labelcolor(fl_rgb_color(static_cast<uchar>(floor (rgb(0)*255)),
e0db3f9e9267 Add more checks for uimeu
Kai Habel <kai.habel@gmx.de>
parents: 11207
diff changeset
442 static_cast<uchar>(floor (rgb(1)*255)),
e0db3f9e9267 Add more checks for uimeu
Kai Habel <kai.habel@gmx.de>
parents: 11207
diff changeset
443 static_cast<uchar>(floor (rgb(2)*255))));
e0db3f9e9267 Add more checks for uimeu
Kai Habel <kai.habel@gmx.de>
parents: 11207
diff changeset
444 }
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
445 }
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
446 }
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
447
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
448 void update_seperator (uimenu::properties& uimenup)
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
449 {
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
450 // Matlab places the separator before the current
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
451 // menu entry, while fltk places it after. So we need to find
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
452 // the previous item in this menu/submenu. (Kai)
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
453 std::string fltk_label = uimenup.get_fltk_label ();
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
454 if (!fltk_label.empty ())
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
455 {
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
456 int itemflags = 0, idx;
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
457 int curr_idx = find_index_by_name(fltk_label.c_str ());
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
458
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
459 for (idx = curr_idx - 1; idx >= 0; idx--)
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
460 {
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
461 Fl_Menu_Item* item = const_cast<Fl_Menu_Item*>(&menubar->menu () [idx]);
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
462 itemflags = item->flags;
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
463 if (item->label () != NULL)
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
464 break;
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
465 }
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
466
11224
e0db3f9e9267 Add more checks for uimeu
Kai Habel <kai.habel@gmx.de>
parents: 11207
diff changeset
467 if ((idx >= 0) && (idx < menubar->size ()))
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
468 {
11224
e0db3f9e9267 Add more checks for uimeu
Kai Habel <kai.habel@gmx.de>
parents: 11207
diff changeset
469 if (uimenup.is_separator ())
e0db3f9e9267 Add more checks for uimeu
Kai Habel <kai.habel@gmx.de>
parents: 11207
diff changeset
470 {
e0db3f9e9267 Add more checks for uimeu
Kai Habel <kai.habel@gmx.de>
parents: 11207
diff changeset
471 if (idx >= 0 && !(itemflags & FL_SUBMENU))
e0db3f9e9267 Add more checks for uimeu
Kai Habel <kai.habel@gmx.de>
parents: 11207
diff changeset
472 menubar->mode (idx, itemflags | FL_MENU_DIVIDER);
e0db3f9e9267 Add more checks for uimeu
Kai Habel <kai.habel@gmx.de>
parents: 11207
diff changeset
473 }
e0db3f9e9267 Add more checks for uimeu
Kai Habel <kai.habel@gmx.de>
parents: 11207
diff changeset
474 else
e0db3f9e9267 Add more checks for uimeu
Kai Habel <kai.habel@gmx.de>
parents: 11207
diff changeset
475 menubar->mode (idx, itemflags & (~FL_MENU_DIVIDER));
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
476 }
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
477 }
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
478 }
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
479
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
480 void update_visible (uimenu::properties& uimenup)
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
481 {
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
482 std::string fltk_label = uimenup.get_fltk_label ();
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
483 if (!fltk_label.empty ())
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
484 {
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
485 Fl_Menu_Item* item = const_cast<Fl_Menu_Item*>(menubar->find_item (fltk_label.c_str ()));
11224
e0db3f9e9267 Add more checks for uimeu
Kai Habel <kai.habel@gmx.de>
parents: 11207
diff changeset
486 if (item != NULL)
e0db3f9e9267 Add more checks for uimeu
Kai Habel <kai.habel@gmx.de>
parents: 11207
diff changeset
487 {
e0db3f9e9267 Add more checks for uimeu
Kai Habel <kai.habel@gmx.de>
parents: 11207
diff changeset
488 if (uimenup.is_visible ())
e0db3f9e9267 Add more checks for uimeu
Kai Habel <kai.habel@gmx.de>
parents: 11207
diff changeset
489 item->show ();
e0db3f9e9267 Add more checks for uimeu
Kai Habel <kai.habel@gmx.de>
parents: 11207
diff changeset
490 else
e0db3f9e9267 Add more checks for uimeu
Kai Habel <kai.habel@gmx.de>
parents: 11207
diff changeset
491 item->hide ();
e0db3f9e9267 Add more checks for uimeu
Kai Habel <kai.habel@gmx.de>
parents: 11207
diff changeset
492 }
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
493 }
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
494 }
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
495
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
496 void add_entry (uimenu::properties& uimenup)
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
497 {
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
498
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
499 std::string fltk_label = uimenup.get_fltk_label ();
11207
51e6ac3e5afc Code fixes for uimenu
Kai Habel <kai.habel@gmx.de>
parents: 11170
diff changeset
500
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
501 if (!fltk_label.empty ())
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
502 {
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
503 bool item_added = false;
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
504 do
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
505 {
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
506 const Fl_Menu_Item* item = menubar->find_item(fltk_label.c_str ());
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
507
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
508 if (item == NULL)
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
509 {
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
510 Matrix uimenu_ch = find_uimenu_children (uimenup);
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
511 int len = uimenu_ch.numel ();
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
512 int flags = 0;
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
513 if (len > 0)
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
514 flags = FL_SUBMENU;
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
515 if ((len == 0) && (uimenup.is_checked ()))
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
516 flags += FL_MENU_TOGGLE + FL_MENU_VALUE;
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
517 menubar->add(fltk_label.c_str (), 0, 0, 0, flags);
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
518 item_added = true;
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
519 }
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
520 else
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
521 {
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
522 //avoid duplicate menulabels
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
523 std::size_t idx1 = fltk_label.find_last_of ("(");
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
524 std::size_t idx2 = fltk_label.find_last_of (")");
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
525 int len = idx2 - idx1;
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
526 int val = 1;
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
527 if (len > 0)
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
528 {
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
529 std::string valstr = fltk_label.substr (idx1 + 1, len - 1);
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
530 fltk_label.erase(idx1, len + 1);
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
531 val = atoi (valstr.c_str ());
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
532 if ((val > 0) && (val < 99))
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
533 val++;
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
534 }
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
535 std::ostringstream valstream;
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
536 valstream << val;
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
537 fltk_label += "(" + valstream.str () + ")";
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
538 }
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
539 }
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
540 while (!item_added);
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
541 uimenup.set_fltk_label (fltk_label);
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
542 }
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
543 }
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
544
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
545 void add_to_menu (uimenu::properties& uimenup)
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
546 {
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
547 Matrix kids = find_uimenu_children (uimenup);
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
548 int len = kids.length ();
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
549 std::string fltk_label = uimenup.get_fltk_label ();
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
550
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
551 add_entry (uimenup);
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
552 update_foregroundcolor (uimenup);
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
553 update_callback (uimenup);
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
554 update_accelerator (uimenup);
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
555 update_enable (uimenup);
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
556 update_visible (uimenup);
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
557 update_seperator (uimenup);
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
558
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
559 for (octave_idx_type ii = 0; ii < len; ii++)
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
560 {
11207
51e6ac3e5afc Code fixes for uimenu
Kai Habel <kai.habel@gmx.de>
parents: 11170
diff changeset
561 graphics_object kgo = gh_manager::get_object (kids (len - (ii + 1)));
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
562 if (kgo.valid_object ())
11207
51e6ac3e5afc Code fixes for uimenu
Kai Habel <kai.habel@gmx.de>
parents: 11170
diff changeset
563 {
51e6ac3e5afc Code fixes for uimenu
Kai Habel <kai.habel@gmx.de>
parents: 11170
diff changeset
564 uimenu::properties& kprop = dynamic_cast<uimenu::properties&>(kgo.get_properties ());
51e6ac3e5afc Code fixes for uimenu
Kai Habel <kai.habel@gmx.de>
parents: 11170
diff changeset
565 add_to_menu (kprop);
51e6ac3e5afc Code fixes for uimenu
Kai Habel <kai.habel@gmx.de>
parents: 11170
diff changeset
566 }
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
567 }
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
568 }
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
569
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
570 void add_to_menu (figure::properties& figp)
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
571 {
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
572 Matrix kids = find_uimenu_children (figp);
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
573 int len = kids.length ();
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
574 menubar->clear ();
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
575 for (octave_idx_type ii = 0; ii < len; ii++)
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
576 {
11207
51e6ac3e5afc Code fixes for uimenu
Kai Habel <kai.habel@gmx.de>
parents: 11170
diff changeset
577 graphics_object kgo = gh_manager::get_object (kids (len - (ii + 1)));
51e6ac3e5afc Code fixes for uimenu
Kai Habel <kai.habel@gmx.de>
parents: 11170
diff changeset
578
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
579 if (kgo.valid_object ())
11207
51e6ac3e5afc Code fixes for uimenu
Kai Habel <kai.habel@gmx.de>
parents: 11170
diff changeset
580 {
51e6ac3e5afc Code fixes for uimenu
Kai Habel <kai.habel@gmx.de>
parents: 11170
diff changeset
581 uimenu::properties& kprop = dynamic_cast<uimenu::properties&>(kgo.get_properties ());
51e6ac3e5afc Code fixes for uimenu
Kai Habel <kai.habel@gmx.de>
parents: 11170
diff changeset
582 add_to_menu (kprop);
51e6ac3e5afc Code fixes for uimenu
Kai Habel <kai.habel@gmx.de>
parents: 11170
diff changeset
583 }
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
584 }
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
585 }
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
586
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
587 template <class T_prop>
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
588 void remove_from_menu (T_prop& prop)
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
589 {
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
590 Matrix kids;
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
591 std::string type = prop.get_type ();
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
592 kids = find_uimenu_children (prop);
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
593 int len = kids.length ();
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
594
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
595 for (octave_idx_type ii = 0; ii < len; ii++)
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
596 {
11207
51e6ac3e5afc Code fixes for uimenu
Kai Habel <kai.habel@gmx.de>
parents: 11170
diff changeset
597 graphics_object kgo = gh_manager::get_object (kids (len - (ii + 1)));
51e6ac3e5afc Code fixes for uimenu
Kai Habel <kai.habel@gmx.de>
parents: 11170
diff changeset
598
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
599 if (kgo.valid_object ())
11207
51e6ac3e5afc Code fixes for uimenu
Kai Habel <kai.habel@gmx.de>
parents: 11170
diff changeset
600 {
51e6ac3e5afc Code fixes for uimenu
Kai Habel <kai.habel@gmx.de>
parents: 11170
diff changeset
601 uimenu::properties kprop = dynamic_cast<uimenu::properties&>(kgo.get_properties ());
51e6ac3e5afc Code fixes for uimenu
Kai Habel <kai.habel@gmx.de>
parents: 11170
diff changeset
602 remove_from_menu (kprop);
51e6ac3e5afc Code fixes for uimenu
Kai Habel <kai.habel@gmx.de>
parents: 11170
diff changeset
603 }
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
604 }
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
605
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
606 if (type.compare("uimenu") == 0)
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
607 delete_entry(dynamic_cast<uimenu::properties&>(prop));
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
608 else if (type.compare("figure") == 0)
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
609 menubar->clear ();
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
610 }
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
611
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
612 ~fltk_uimenu()
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
613 {
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
614 delete menubar;
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
615 }
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
616
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
617 private:
12122
f4689107dd8c Explicitly disallow copying in some classes.
Pascal Dupuis <Pascal.Dupuis@uclouvain.be>
parents: 11590
diff changeset
618
f4689107dd8c Explicitly disallow copying in some classes.
Pascal Dupuis <Pascal.Dupuis@uclouvain.be>
parents: 11590
diff changeset
619 // No copying!
f4689107dd8c Explicitly disallow copying in some classes.
Pascal Dupuis <Pascal.Dupuis@uclouvain.be>
parents: 11590
diff changeset
620
f4689107dd8c Explicitly disallow copying in some classes.
Pascal Dupuis <Pascal.Dupuis@uclouvain.be>
parents: 11590
diff changeset
621 fltk_uimenu (const fltk_uimenu&);
f4689107dd8c Explicitly disallow copying in some classes.
Pascal Dupuis <Pascal.Dupuis@uclouvain.be>
parents: 11590
diff changeset
622
f4689107dd8c Explicitly disallow copying in some classes.
Pascal Dupuis <Pascal.Dupuis@uclouvain.be>
parents: 11590
diff changeset
623 fltk_uimenu operator = (const fltk_uimenu&);
f4689107dd8c Explicitly disallow copying in some classes.
Pascal Dupuis <Pascal.Dupuis@uclouvain.be>
parents: 11590
diff changeset
624
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
625 Fl_Menu_Bar* menubar;
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
626 };
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
627
7869
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
628 class plot_window : public Fl_Window
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
629 {
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
630 friend class fltk_uimenu;
7834
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
631 public:
10555
a80207303549 style fixes
John W. Eaton <jwe@octave.org>
parents: 10553
diff changeset
632 plot_window (int xx, int yy, int ww, int hh, figure::properties& xfp)
a80207303549 style fixes
John W. Eaton <jwe@octave.org>
parents: 10553
diff changeset
633 : Fl_Window (xx, yy, ww, hh, "octave"), window_label (), shift (0),
10917
888c75785221 Improvements to FLTK backend rotation
Jordi Guti?rrez Hermoso <jordigh@gmail.com>
parents: 10865
diff changeset
634 ndim (2), fp (xfp), canvas (0), autoscale (0), togglegrid (0),
888c75785221 Improvements to FLTK backend rotation
Jordi Guti?rrez Hermoso <jordigh@gmail.com>
parents: 10865
diff changeset
635 panzoom (0), rotate (0), help (0), status (0)
7834
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
636 {
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
637 callback (window_close, static_cast<void*> (this));
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
638
7869
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
639 begin ();
7834
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
640 {
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
641
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
642 uimenu = new
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
643 fltk_uimenu(0, 0, ww, menu_h);
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
644 uimenu->hide ();
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
645
7869
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
646 canvas = new
10555
a80207303549 style fixes
John W. Eaton <jwe@octave.org>
parents: 10553
diff changeset
647 OpenGL_fltk (0, 0, ww , hh - status_h, number ());
7834
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
648
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
649 bottom = new
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
650 Fl_Box (0,
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
651 hh - status_h,
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
652 ww,
10809
85cbd239fce2 try a better status bar for fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10797
diff changeset
653 status_h);
85cbd239fce2 try a better status bar for fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10797
diff changeset
654 bottom->box(FL_FLAT_BOX);
10917
888c75785221 Improvements to FLTK backend rotation
Jordi Guti?rrez Hermoso <jordigh@gmail.com>
parents: 10865
diff changeset
655
888c75785221 Improvements to FLTK backend rotation
Jordi Guti?rrez Hermoso <jordigh@gmail.com>
parents: 10865
diff changeset
656 ndim = calc_dimensions (gh_manager::get_object (fp.get___myhandle__ ()));
888c75785221 Improvements to FLTK backend rotation
Jordi Guti?rrez Hermoso <jordigh@gmail.com>
parents: 10865
diff changeset
657
7834
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
658 autoscale = new
10154
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
659 Fl_Button (0,
10555
a80207303549 style fixes
John W. Eaton <jwe@octave.org>
parents: 10553
diff changeset
660 hh - status_h,
10154
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
661 status_h,
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
662 status_h,
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
663 "A");
7834
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
664 autoscale->callback (button_callback, static_cast<void*> (this));
10809
85cbd239fce2 try a better status bar for fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10797
diff changeset
665 autoscale->tooltip ("Autoscale");
7834
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
666
7856
cf672485be43 Add toggle grid button & handle the 'a' & 'g' keys for auto axis and toggle
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7852
diff changeset
667 togglegrid = new
10154
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
668 Fl_Button (status_h,
10555
a80207303549 style fixes
John W. Eaton <jwe@octave.org>
parents: 10553
diff changeset
669 hh - status_h,
10154
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
670 status_h,
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
671 status_h,
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
672 "G");
7856
cf672485be43 Add toggle grid button & handle the 'a' & 'g' keys for auto axis and toggle
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7852
diff changeset
673 togglegrid->callback (button_callback, static_cast<void*> (this));
10809
85cbd239fce2 try a better status bar for fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10797
diff changeset
674 togglegrid->tooltip ("Toggle Grid");
7856
cf672485be43 Add toggle grid button & handle the 'a' & 'g' keys for auto axis and toggle
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7852
diff changeset
675
10792
91342260063e mouse rotation for fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10593
diff changeset
676 panzoom = new
91342260063e mouse rotation for fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10593
diff changeset
677 Fl_Button (2 * status_h,
91342260063e mouse rotation for fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10593
diff changeset
678 hh - status_h,
91342260063e mouse rotation for fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10593
diff changeset
679 status_h,
91342260063e mouse rotation for fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10593
diff changeset
680 status_h,
91342260063e mouse rotation for fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10593
diff changeset
681 "P");
91342260063e mouse rotation for fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10593
diff changeset
682 panzoom->callback (button_callback, static_cast<void*> (this));
10809
85cbd239fce2 try a better status bar for fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10797
diff changeset
683 panzoom->tooltip ("Mouse Pan/Zoom");
10917
888c75785221 Improvements to FLTK backend rotation
Jordi Guti?rrez Hermoso <jordigh@gmail.com>
parents: 10865
diff changeset
684
10792
91342260063e mouse rotation for fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10593
diff changeset
685 rotate = new
91342260063e mouse rotation for fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10593
diff changeset
686 Fl_Button (3 * status_h,
91342260063e mouse rotation for fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10593
diff changeset
687 hh - status_h,
91342260063e mouse rotation for fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10593
diff changeset
688 status_h,
91342260063e mouse rotation for fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10593
diff changeset
689 status_h,
91342260063e mouse rotation for fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10593
diff changeset
690 "R");
91342260063e mouse rotation for fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10593
diff changeset
691 rotate->callback (button_callback, static_cast<void*> (this));
10809
85cbd239fce2 try a better status bar for fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10797
diff changeset
692 rotate->tooltip ("Mouse Rotate");
85cbd239fce2 try a better status bar for fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10797
diff changeset
693
10917
888c75785221 Improvements to FLTK backend rotation
Jordi Guti?rrez Hermoso <jordigh@gmail.com>
parents: 10865
diff changeset
694 if (ndim == 2)
888c75785221 Improvements to FLTK backend rotation
Jordi Guti?rrez Hermoso <jordigh@gmail.com>
parents: 10865
diff changeset
695 rotate->deactivate ();
888c75785221 Improvements to FLTK backend rotation
Jordi Guti?rrez Hermoso <jordigh@gmail.com>
parents: 10865
diff changeset
696
7834
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
697 help = new
10792
91342260063e mouse rotation for fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10593
diff changeset
698 Fl_Button (4 * status_h,
10555
a80207303549 style fixes
John W. Eaton <jwe@octave.org>
parents: 10553
diff changeset
699 hh - status_h,
10154
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
700 status_h,
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
701 status_h,
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
702 "?");
7834
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
703 help->callback (button_callback, static_cast<void*> (this));
10809
85cbd239fce2 try a better status bar for fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10797
diff changeset
704 help->tooltip ("Help");
7834
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
705
7869
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
706 status = new
10792
91342260063e mouse rotation for fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10593
diff changeset
707 Fl_Output (5 * status_h,
10555
a80207303549 style fixes
John W. Eaton <jwe@octave.org>
parents: 10553
diff changeset
708 hh - status_h,
a80207303549 style fixes
John W. Eaton <jwe@octave.org>
parents: 10553
diff changeset
709 ww > 2*status_h ? ww - status_h : 0,
10154
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
710 status_h, "");
7869
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
711
7834
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
712 status->textcolor (FL_BLACK);
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
713 status->color (FL_GRAY);
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
714 status->textfont (FL_COURIER);
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
715 status->textsize (10);
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
716 status->box (FL_ENGRAVED_BOX);
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
717
9951
d64d15e12e6b print immediately in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9802
diff changeset
718 // This allows us to have a valid OpenGL context right away.
7834
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
719 canvas->mode (FL_DEPTH | FL_DOUBLE );
9973
cd8f355157b8 Handle figure visibility in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9951
diff changeset
720 if (fp.is_visible ())
cd8f355157b8 Handle figure visibility in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9951
diff changeset
721 {
cd8f355157b8 Handle figure visibility in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9951
diff changeset
722 show ();
11303
5d1877a86180 Fix gui mode
Kai Habel <kai.habel@gmx.de>
parents: 11301
diff changeset
723 if (fp.get_currentaxes ().ok())
5d1877a86180 Fix gui mode
Kai Habel <kai.habel@gmx.de>
parents: 11301
diff changeset
724 show_canvas ();
5d1877a86180 Fix gui mode
Kai Habel <kai.habel@gmx.de>
parents: 11301
diff changeset
725 else
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
726 hide_canvas ();
9973
cd8f355157b8 Handle figure visibility in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9951
diff changeset
727 }
7834
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
728 }
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
729 end ();
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
730
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
731 status->show ();
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
732 autoscale->show ();
7856
cf672485be43 Add toggle grid button & handle the 'a' & 'g' keys for auto axis and toggle
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7852
diff changeset
733 togglegrid->show ();
10792
91342260063e mouse rotation for fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10593
diff changeset
734 panzoom->show ();
91342260063e mouse rotation for fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10593
diff changeset
735 rotate->show ();
7834
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
736
10008
b6261d776a82 handle window title correctly in fltk_backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9991
diff changeset
737 set_name ();
7834
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
738 resizable (canvas);
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
739 size_range (4*status_h, 2*status_h);
10917
888c75785221 Improvements to FLTK backend rotation
Jordi Guti?rrez Hermoso <jordigh@gmail.com>
parents: 10865
diff changeset
740 gui_mode = (ndim == 3 ? rotate_zoom : pan_zoom);
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
741 uimenu->add_to_menu (fp);
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
742 if (uimenu->items_to_show ())
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
743 show_menubar ();
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
744 else
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
745 hide_menubar ();
7834
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
746 }
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
747
7869
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
748 ~plot_window (void)
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
749 {
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
750 canvas->hide ();
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
751 status->hide ();
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
752 uimenu->hide ();
7869
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
753 this->hide ();
7834
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
754 delete canvas;
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
755 delete status;
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
756 delete uimenu;
7869
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
757 }
7834
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
758
9951
d64d15e12e6b print immediately in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9802
diff changeset
759 // FIXME -- this could change.
7869
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
760 double number (void) { return fp.get___myhandle__ ().value (); }
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
761
10955
2786e3b7072e gl2ps print to fid instead of filename
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10917
diff changeset
762 void print (const int fid, const std::string& term)
9798
2d6a5af744b6 printing for fltk backend using gl2ps
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9758
diff changeset
763 {
10955
2786e3b7072e gl2ps print to fid instead of filename
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10917
diff changeset
764 canvas->print (fid, term);
9951
d64d15e12e6b print immediately in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9802
diff changeset
765
d64d15e12e6b print immediately in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9802
diff changeset
766 // Print immediately so the output file will exist when the drawnow
d64d15e12e6b print immediately in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9802
diff changeset
767 // command is done.
d64d15e12e6b print immediately in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9802
diff changeset
768 mark_modified ();
d64d15e12e6b print immediately in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9802
diff changeset
769 Fl::wait (fltk_maxtime);
9798
2d6a5af744b6 printing for fltk backend using gl2ps
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9758
diff changeset
770 }
2d6a5af744b6 printing for fltk backend using gl2ps
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9758
diff changeset
771
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
772 void show_menubar (void)
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
773 {
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
774 int dm = menu_h;
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
775 if (uimenu->is_visible ())
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
776 dm = 0;
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
777 canvas->resize (canvas->x (),
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
778 canvas->y () + dm,
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
779 canvas->w (),
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
780 canvas->h () - dm);
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
781 uimenu->show ();
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
782 mark_modified ();
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
783 }
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
784
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
785 void hide_menubar (void)
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
786 {
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
787 int dm = menu_h;
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
788 if (!uimenu->is_visible ())
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
789 dm = 0;
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
790 canvas->resize (canvas->x (),
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
791 canvas->y () - dm,
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
792 canvas->w (),
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
793 canvas->h () + dm);
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
794 uimenu->hide ();
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
795 mark_modified ();
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
796 }
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
797
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
798 void uimenu_update(graphics_handle gh, int id)
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
799 {
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
800 graphics_object uimenu_obj = gh_manager::get_object (gh);
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
801
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
802 if (uimenu_obj.valid_object () && uimenu_obj.isa ("uimenu"))
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
803 {
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
804 uimenu::properties& uimenup =
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
805 dynamic_cast<uimenu::properties&> (uimenu_obj.get_properties ());
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
806 std::string fltk_label = uimenup.get_fltk_label();
11250
830b940e7ff4 Turn xget_ancestor into regular API
Michael Goffioul <michael.goffioul@gmail.com>
parents: 11239
diff changeset
807 graphics_object fig = uimenu_obj.get_ancestor("figure");
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
808 figure::properties& figp =
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
809 dynamic_cast<figure::properties&> (fig.get_properties ());
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
810
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
811 switch(id)
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
812 {
11239
5fa7667f90e5 Add prefix ID_ to property ids to avoid name clash on windows
Kai Habel <kai.habel@gmx.de>
parents: 11224
diff changeset
813 case base_properties::ID_BEINGDELETED:
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
814 uimenu->remove_from_menu (uimenup);
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
815 break;
11239
5fa7667f90e5 Add prefix ID_ to property ids to avoid name clash on windows
Kai Habel <kai.habel@gmx.de>
parents: 11224
diff changeset
816 case base_properties::ID_VISIBLE:
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
817 uimenu->update_visible (uimenup);
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
818 break;
11239
5fa7667f90e5 Add prefix ID_ to property ids to avoid name clash on windows
Kai Habel <kai.habel@gmx.de>
parents: 11224
diff changeset
819 case uimenu::properties::ID_ACCELERATOR:
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
820 uimenu->update_accelerator (uimenup);
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
821 break;
11239
5fa7667f90e5 Add prefix ID_ to property ids to avoid name clash on windows
Kai Habel <kai.habel@gmx.de>
parents: 11224
diff changeset
822 case uimenu::properties::ID_CALLBACK:
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
823 uimenu->update_callback (uimenup);
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
824 break;
11239
5fa7667f90e5 Add prefix ID_ to property ids to avoid name clash on windows
Kai Habel <kai.habel@gmx.de>
parents: 11224
diff changeset
825 case uimenu::properties::ID_CHECKED:
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
826 uimenu->add_to_menu (figp);//rebuilding entire menu
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
827 break;
11239
5fa7667f90e5 Add prefix ID_ to property ids to avoid name clash on windows
Kai Habel <kai.habel@gmx.de>
parents: 11224
diff changeset
828 case uimenu::properties::ID_ENABLE:
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
829 uimenu->update_enable (uimenup);
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
830 break;
11239
5fa7667f90e5 Add prefix ID_ to property ids to avoid name clash on windows
Kai Habel <kai.habel@gmx.de>
parents: 11224
diff changeset
831 case uimenu::properties::ID_FOREGROUNDCOLOR:
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
832 uimenu->update_foregroundcolor (uimenup);
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
833 break;
11239
5fa7667f90e5 Add prefix ID_ to property ids to avoid name clash on windows
Kai Habel <kai.habel@gmx.de>
parents: 11224
diff changeset
834 case uimenu::properties::ID_LABEL:
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
835 uimenu->add_to_menu (figp);//rebuilding entire menu
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
836 break;
11239
5fa7667f90e5 Add prefix ID_ to property ids to avoid name clash on windows
Kai Habel <kai.habel@gmx.de>
parents: 11224
diff changeset
837 case uimenu::properties::ID_POSITION:
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
838 uimenu->add_to_menu (figp);//rebuilding entire menu
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
839 break;
11239
5fa7667f90e5 Add prefix ID_ to property ids to avoid name clash on windows
Kai Habel <kai.habel@gmx.de>
parents: 11224
diff changeset
840 case uimenu::properties::ID_SEPARATOR:
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
841 uimenu->update_seperator (uimenup);
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
842 break;
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
843 }
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
844
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
845 if (uimenu->items_to_show ())
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
846 show_menubar ();
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
847 else
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
848 hide_menubar ();
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
849
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
850 mark_modified();
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
851 }
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
852 }
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
853
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
854 void show_canvas (void)
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
855 {
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
856 canvas->show ();
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
857 canvas->make_current ();
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
858 }
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
859
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
860 void hide_canvas (void)
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
861 {
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
862 canvas->hide ();
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
863 }
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
864
7869
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
865 void mark_modified (void)
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
866 {
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
867 damage (FL_DAMAGE_ALL);
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
868 canvas->damage (FL_DAMAGE_ALL);
10917
888c75785221 Improvements to FLTK backend rotation
Jordi Guti?rrez Hermoso <jordigh@gmail.com>
parents: 10865
diff changeset
869 ndim = calc_dimensions (gh_manager::get_object (fp.get___myhandle__ ()));
888c75785221 Improvements to FLTK backend rotation
Jordi Guti?rrez Hermoso <jordigh@gmail.com>
parents: 10865
diff changeset
870
888c75785221 Improvements to FLTK backend rotation
Jordi Guti?rrez Hermoso <jordigh@gmail.com>
parents: 10865
diff changeset
871 if (ndim == 3)
888c75785221 Improvements to FLTK backend rotation
Jordi Guti?rrez Hermoso <jordigh@gmail.com>
parents: 10865
diff changeset
872 rotate->activate ();
11303
5d1877a86180 Fix gui mode
Kai Habel <kai.habel@gmx.de>
parents: 11301
diff changeset
873 else if ((ndim == 2) && (gui_mode == rotate_zoom))
10917
888c75785221 Improvements to FLTK backend rotation
Jordi Guti?rrez Hermoso <jordigh@gmail.com>
parents: 10865
diff changeset
874 {
888c75785221 Improvements to FLTK backend rotation
Jordi Guti?rrez Hermoso <jordigh@gmail.com>
parents: 10865
diff changeset
875 rotate->deactivate ();
888c75785221 Improvements to FLTK backend rotation
Jordi Guti?rrez Hermoso <jordigh@gmail.com>
parents: 10865
diff changeset
876 gui_mode = pan_zoom;
888c75785221 Improvements to FLTK backend rotation
Jordi Guti?rrez Hermoso <jordigh@gmail.com>
parents: 10865
diff changeset
877 }
7840
2c8f693c32fd convert_position not static anymore
Shai Ayal <shaiay@sourceforge.net>
parents: 7839
diff changeset
878 }
7834
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
879
10008
b6261d776a82 handle window title correctly in fltk_backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9991
diff changeset
880 void set_name (void)
b6261d776a82 handle window title correctly in fltk_backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9991
diff changeset
881 {
10009
360de61b2722 corrected redundency in title setting introduced in previous changeset
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10008
diff changeset
882 window_label = fp.get_title ();
10008
b6261d776a82 handle window title correctly in fltk_backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9991
diff changeset
883 label (window_label.c_str ());
b6261d776a82 handle window title correctly in fltk_backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9991
diff changeset
884 }
b6261d776a82 handle window title correctly in fltk_backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9991
diff changeset
885
7834
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
886 private:
12122
f4689107dd8c Explicitly disallow copying in some classes.
Pascal Dupuis <Pascal.Dupuis@uclouvain.be>
parents: 11590
diff changeset
887
f4689107dd8c Explicitly disallow copying in some classes.
Pascal Dupuis <Pascal.Dupuis@uclouvain.be>
parents: 11590
diff changeset
888 // No copying!
f4689107dd8c Explicitly disallow copying in some classes.
Pascal Dupuis <Pascal.Dupuis@uclouvain.be>
parents: 11590
diff changeset
889
f4689107dd8c Explicitly disallow copying in some classes.
Pascal Dupuis <Pascal.Dupuis@uclouvain.be>
parents: 11590
diff changeset
890 plot_window (const plot_window&);
f4689107dd8c Explicitly disallow copying in some classes.
Pascal Dupuis <Pascal.Dupuis@uclouvain.be>
parents: 11590
diff changeset
891
f4689107dd8c Explicitly disallow copying in some classes.
Pascal Dupuis <Pascal.Dupuis@uclouvain.be>
parents: 11590
diff changeset
892 plot_window& operator = (const plot_window&);
f4689107dd8c Explicitly disallow copying in some classes.
Pascal Dupuis <Pascal.Dupuis@uclouvain.be>
parents: 11590
diff changeset
893
9973
cd8f355157b8 Handle figure visibility in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9951
diff changeset
894 // window name -- this must exists for the duration of the window's
cd8f355157b8 Handle figure visibility in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9951
diff changeset
895 // life
cd8f355157b8 Handle figure visibility in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9951
diff changeset
896 std::string window_label;
9951
d64d15e12e6b print immediately in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9802
diff changeset
897
10517
9cdd6c8c05a4 [mq]: fltk_cb
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10346
diff changeset
898 // Mod keys status
9cdd6c8c05a4 [mq]: fltk_cb
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10346
diff changeset
899 int shift;
9cdd6c8c05a4 [mq]: fltk_cb
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10346
diff changeset
900
10917
888c75785221 Improvements to FLTK backend rotation
Jordi Guti?rrez Hermoso <jordigh@gmail.com>
parents: 10865
diff changeset
901 // Number of dimensions, 2 or 3.
888c75785221 Improvements to FLTK backend rotation
Jordi Guti?rrez Hermoso <jordigh@gmail.com>
parents: 10865
diff changeset
902 int ndim;
888c75785221 Improvements to FLTK backend rotation
Jordi Guti?rrez Hermoso <jordigh@gmail.com>
parents: 10865
diff changeset
903
9951
d64d15e12e6b print immediately in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9802
diff changeset
904 // Figure properties.
7841
c643e5c520f5 fltk_backend now indexes using an internal index instead of figure handle
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7840
diff changeset
905 figure::properties& fp;
7834
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
906
9951
d64d15e12e6b print immediately in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9802
diff changeset
907 // Status area height.
7834
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
908 static const int status_h = 20;
7869
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
909
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
910 // Menu height
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
911 static const int menu_h = 20;
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
912
9951
d64d15e12e6b print immediately in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9802
diff changeset
913 // Window callback.
7869
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
914 static void window_close (Fl_Widget*, void* data)
7834
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
915 {
7869
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
916 octave_value_list args;
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
917 args(0) = static_cast<plot_window*> (data)->number ();
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
918 feval ("close", args);
7834
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
919 }
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
920
9951
d64d15e12e6b print immediately in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9802
diff changeset
921 // Button callbacks.
7869
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
922 static void button_callback (Fl_Widget* ww, void* data)
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
923 {
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
924 static_cast<plot_window*> (data)->button_press (ww, data);
7834
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
925 }
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
926
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
927 void button_press (Fl_Widget* widg, void*)
7869
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
928 {
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
929 if (widg == autoscale)
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
930 axis_auto ();
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
931
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
932 if (widg == togglegrid)
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
933 toggle_grid ();
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
934
10792
91342260063e mouse rotation for fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10593
diff changeset
935 if (widg == panzoom)
10797
d479134f59de fltk_backend.cc: use enum for plot_window::gui_mode instead of int
John W. Eaton <jwe@octave.org>
parents: 10792
diff changeset
936 gui_mode = pan_zoom;
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
937
10917
888c75785221 Improvements to FLTK backend rotation
Jordi Guti?rrez Hermoso <jordigh@gmail.com>
parents: 10865
diff changeset
938 if (widg == rotate && ndim == 3)
10797
d479134f59de fltk_backend.cc: use enum for plot_window::gui_mode instead of int
John W. Eaton <jwe@octave.org>
parents: 10792
diff changeset
939 gui_mode = rotate_zoom;
7869
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
940
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
941 if (widg == help)
9060
de7cef39f505 fltk_backend.cc: don't pass arbitrary string as format
John W. Eaton <jwe@octave.org>
parents: 8333
diff changeset
942 fl_message ("%s", help_text);
7869
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
943 }
7834
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
944
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
945 fltk_uimenu* uimenu;
7869
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
946 OpenGL_fltk* canvas;
10809
85cbd239fce2 try a better status bar for fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10797
diff changeset
947 Fl_Box* bottom;
7869
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
948 Fl_Button* autoscale;
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
949 Fl_Button* togglegrid;
10792
91342260063e mouse rotation for fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10593
diff changeset
950 Fl_Button* panzoom;
91342260063e mouse rotation for fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10593
diff changeset
951 Fl_Button* rotate;
7869
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
952 Fl_Button* help;
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
953 Fl_Output* status;
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
954
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
955 void axis_auto (void)
7852
4dc3e0ff730a Added zoombox (mouse button 1) & autoscale (button marked A and mouse button 3)
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7842
diff changeset
956 {
7869
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
957 octave_value_list args;
9974
118158f10628 fix fltk backend window buttons
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9973
diff changeset
958 args(0) = fp.get_currentaxes ().as_octave_value ();
118158f10628 fix fltk backend window buttons
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9973
diff changeset
959 args(1) = "auto";
118158f10628 fix fltk backend window buttons
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9973
diff changeset
960 feval ("axis", args);
7852
4dc3e0ff730a Added zoombox (mouse button 1) & autoscale (button marked A and mouse button 3)
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7842
diff changeset
961 mark_modified ();
4dc3e0ff730a Added zoombox (mouse button 1) & autoscale (button marked A and mouse button 3)
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7842
diff changeset
962 }
4dc3e0ff730a Added zoombox (mouse button 1) & autoscale (button marked A and mouse button 3)
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7842
diff changeset
963
7869
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
964 void toggle_grid (void)
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
965 {
9974
118158f10628 fix fltk backend window buttons
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9973
diff changeset
966 octave_value_list args;
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
967 if (fp.get_currentaxes ().ok ())
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
968 args(0) = fp.get_currentaxes ().as_octave_value ();
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
969
9974
118158f10628 fix fltk backend window buttons
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9973
diff changeset
970 feval ("grid", args);
7856
cf672485be43 Add toggle grid button & handle the 'a' & 'g' keys for auto axis and toggle
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7852
diff changeset
971 mark_modified ();
cf672485be43 Add toggle grid button & handle the 'a' & 'g' keys for auto axis and toggle
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7852
diff changeset
972 }
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
973
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
974 void pixel2pos
9640
110863cd3371 more bug fixes in fltk zoom
shaiay@users.sourceforge.net
parents: 9455
diff changeset
975 (graphics_handle ax, int px, int py, double& xx, double& yy) const
7869
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
976 {
9640
110863cd3371 more bug fixes in fltk zoom
shaiay@users.sourceforge.net
parents: 9455
diff changeset
977 pixel2pos ( gh_manager::get_object (ax), px, py, xx, yy);
110863cd3371 more bug fixes in fltk zoom
shaiay@users.sourceforge.net
parents: 9455
diff changeset
978 }
7869
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
979
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
980 void pixel2pos
9640
110863cd3371 more bug fixes in fltk zoom
shaiay@users.sourceforge.net
parents: 9455
diff changeset
981 (graphics_object ax, int px, int py, double& xx, double& yy) const
110863cd3371 more bug fixes in fltk zoom
shaiay@users.sourceforge.net
parents: 9455
diff changeset
982 {
7869
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
983 if (ax && ax.isa ("axes"))
7842
1357bcae6e29 added pixel<->coord transform in axes and use it for display of cursor
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7841
diff changeset
984 {
10154
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
985 axes::properties& ap =
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
986 dynamic_cast<axes::properties&> (ax.get_properties ());
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
987 ColumnVector pp = ap.pixel2coord (px, py);
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
988 xx = pp(0);
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
989 yy = pp(1);
7842
1357bcae6e29 added pixel<->coord transform in axes and use it for display of cursor
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7841
diff changeset
990 }
7869
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
991 }
7834
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
992
9455
ee8a035f3997 imported patch fltk_zoom
shaia@mars.bioc
parents: 9443
diff changeset
993 graphics_handle pixel2axes_or_ca (int px, int py )
7869
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
994 {
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
995 Matrix kids = fp.get_children ();
9455
ee8a035f3997 imported patch fltk_zoom
shaia@mars.bioc
parents: 9443
diff changeset
996 int len = kids.length ();
9442
2d73b19c5507 improve behavior of builtin
John W. Eaton <jwe@octave.org>
parents: 9245
diff changeset
997
9455
ee8a035f3997 imported patch fltk_zoom
shaia@mars.bioc
parents: 9443
diff changeset
998 for (int k = 0; k < len; k++)
9443
8f9d8776d11c undo previous commit
John W. Eaton <jwe@octave.org>
parents: 9442
diff changeset
999 {
10154
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1000 graphics_handle hnd = gh_manager::lookup (kids(k));
9455
ee8a035f3997 imported patch fltk_zoom
shaia@mars.bioc
parents: 9443
diff changeset
1001
10154
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1002 if (hnd.ok ())
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1003 {
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1004 graphics_object kid = gh_manager::get_object (hnd);
9455
ee8a035f3997 imported patch fltk_zoom
shaia@mars.bioc
parents: 9443
diff changeset
1005
10154
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1006 if (kid.valid_object () && kid.isa ("axes"))
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1007 {
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1008 Matrix bb = kid.get_properties ().get_boundingbox (true);
7842
1357bcae6e29 added pixel<->coord transform in axes and use it for display of cursor
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7841
diff changeset
1009
10154
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1010 if (bb(0) <= px && px < (bb(0)+bb(2))
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1011 && bb(1) <= py && py < (bb(1)+bb(3)))
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1012 {
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1013 return hnd;
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1014 }
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1015 }
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1016 }
7834
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
1017 }
9455
ee8a035f3997 imported patch fltk_zoom
shaia@mars.bioc
parents: 9443
diff changeset
1018 return fp.get_currentaxes ();
7834
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
1019 }
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
1020
9802
9b4a301d88ed fix for fltk zoom box problems
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9798
diff changeset
1021 void pixel2status (graphics_handle ax, int px0, int py0,
10154
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1022 int px1 = -1, int py1 = -1)
9640
110863cd3371 more bug fixes in fltk zoom
shaiay@users.sourceforge.net
parents: 9455
diff changeset
1023 {
110863cd3371 more bug fixes in fltk zoom
shaiay@users.sourceforge.net
parents: 9455
diff changeset
1024 pixel2status (gh_manager::get_object (ax), px0, py0, px1, py1);
110863cd3371 more bug fixes in fltk zoom
shaiay@users.sourceforge.net
parents: 9455
diff changeset
1025 }
9802
9b4a301d88ed fix for fltk zoom box problems
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9798
diff changeset
1026
9b4a301d88ed fix for fltk zoom box problems
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9798
diff changeset
1027 void pixel2status (graphics_object ax, int px0, int py0,
10154
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1028 int px1 = -1, int py1 = -1)
7869
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
1029 {
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
1030 double x0, y0, x1, y1;
7842
1357bcae6e29 added pixel<->coord transform in axes and use it for display of cursor
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7841
diff changeset
1031 std::stringstream cbuf;
10792
91342260063e mouse rotation for fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10593
diff changeset
1032 cbuf.precision (4);
91342260063e mouse rotation for fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10593
diff changeset
1033 cbuf.width (6);
9640
110863cd3371 more bug fixes in fltk zoom
shaiay@users.sourceforge.net
parents: 9455
diff changeset
1034 pixel2pos (ax, px0, py0, x0, y0);
7842
1357bcae6e29 added pixel<->coord transform in axes and use it for display of cursor
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7841
diff changeset
1035 cbuf << "[" << x0 << ", " << y0 << "]";
1357bcae6e29 added pixel<->coord transform in axes and use it for display of cursor
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7841
diff changeset
1036 if (px1 >= 0)
1357bcae6e29 added pixel<->coord transform in axes and use it for display of cursor
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7841
diff changeset
1037 {
10154
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1038 pixel2pos (ax, px1, py1, x1, y1);
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1039 cbuf << " -> ["<< x1 << ", " << y1 << "]";
7842
1357bcae6e29 added pixel<->coord transform in axes and use it for display of cursor
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7841
diff changeset
1040 }
7840
2c8f693c32fd convert_position not static anymore
Shai Ayal <shaiay@sourceforge.net>
parents: 7839
diff changeset
1041
7842
1357bcae6e29 added pixel<->coord transform in axes and use it for display of cursor
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7841
diff changeset
1042 status->value (cbuf.str ().c_str ());
1357bcae6e29 added pixel<->coord transform in axes and use it for display of cursor
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7841
diff changeset
1043 status->redraw ();
7869
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
1044 }
7834
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
1045
10792
91342260063e mouse rotation for fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10593
diff changeset
1046 void view2status (graphics_object ax)
91342260063e mouse rotation for fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10593
diff changeset
1047 {
91342260063e mouse rotation for fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10593
diff changeset
1048 if (ax && ax.isa ("axes"))
91342260063e mouse rotation for fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10593
diff changeset
1049 {
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
1050 axes::properties& ap =
10792
91342260063e mouse rotation for fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10593
diff changeset
1051 dynamic_cast<axes::properties&> (ax.get_properties ());
91342260063e mouse rotation for fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10593
diff changeset
1052 std::stringstream cbuf;
91342260063e mouse rotation for fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10593
diff changeset
1053 cbuf.precision (4);
91342260063e mouse rotation for fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10593
diff changeset
1054 cbuf.width (6);
91342260063e mouse rotation for fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10593
diff changeset
1055 Matrix v (1,2,0);
91342260063e mouse rotation for fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10593
diff changeset
1056 v = ap.get("view").matrix_value();
91342260063e mouse rotation for fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10593
diff changeset
1057 cbuf << "[azimuth: " << v(0) << ", elevation: " << v(1) << "]";
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
1058
10792
91342260063e mouse rotation for fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10593
diff changeset
1059 status->value (cbuf.str ().c_str ());
91342260063e mouse rotation for fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10593
diff changeset
1060 status->redraw ();
91342260063e mouse rotation for fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10593
diff changeset
1061 }
91342260063e mouse rotation for fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10593
diff changeset
1062 }
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
1063
10517
9cdd6c8c05a4 [mq]: fltk_cb
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10346
diff changeset
1064 void set_currentpoint (int px, int py)
9cdd6c8c05a4 [mq]: fltk_cb
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10346
diff changeset
1065 {
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1066 if (!fp.is_beingdeleted ())
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1067 {
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1068 Matrix pos (1,2,0);
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1069 pos(0) = px;
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1070 pos(1) = h () - status_h - menu_h - py;
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1071 fp.set_currentpoint (pos);
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1072 }
10517
9cdd6c8c05a4 [mq]: fltk_cb
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10346
diff changeset
1073 }
9cdd6c8c05a4 [mq]: fltk_cb
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10346
diff changeset
1074
9cdd6c8c05a4 [mq]: fltk_cb
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10346
diff changeset
1075 void set_axes_currentpoint (graphics_object ax, int px, int py)
9cdd6c8c05a4 [mq]: fltk_cb
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10346
diff changeset
1076 {
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1077 if (ax.valid_object ())
10593
26d51c6e1c4c fixed fltk_backend bug when clicking on empty figure
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10555
diff changeset
1078 {
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
1079 axes::properties& ap =
10593
26d51c6e1c4c fixed fltk_backend bug when clicking on empty figure
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10555
diff changeset
1080 dynamic_cast<axes::properties&> (ax.get_properties ());
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
1081
10593
26d51c6e1c4c fixed fltk_backend bug when clicking on empty figure
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10555
diff changeset
1082 double xx, yy;
26d51c6e1c4c fixed fltk_backend bug when clicking on empty figure
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10555
diff changeset
1083 pixel2pos (ax, px, py, xx, yy);
10517
9cdd6c8c05a4 [mq]: fltk_cb
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10346
diff changeset
1084
10593
26d51c6e1c4c fixed fltk_backend bug when clicking on empty figure
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10555
diff changeset
1085 Matrix pos (2,3,0);
26d51c6e1c4c fixed fltk_backend bug when clicking on empty figure
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10555
diff changeset
1086 pos(0,0) = xx;
26d51c6e1c4c fixed fltk_backend bug when clicking on empty figure
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10555
diff changeset
1087 pos(1,0) = yy;
26d51c6e1c4c fixed fltk_backend bug when clicking on empty figure
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10555
diff changeset
1088 pos(0,1) = xx;
26d51c6e1c4c fixed fltk_backend bug when clicking on empty figure
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10555
diff changeset
1089 pos(1,1) = yy;
10517
9cdd6c8c05a4 [mq]: fltk_cb
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10346
diff changeset
1090
10593
26d51c6e1c4c fixed fltk_backend bug when clicking on empty figure
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10555
diff changeset
1091 ap.set_currentpoint (pos);
26d51c6e1c4c fixed fltk_backend bug when clicking on empty figure
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10555
diff changeset
1092 }
10517
9cdd6c8c05a4 [mq]: fltk_cb
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10346
diff changeset
1093 }
9cdd6c8c05a4 [mq]: fltk_cb
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10346
diff changeset
1094
9cdd6c8c05a4 [mq]: fltk_cb
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10346
diff changeset
1095 int key2shift (int key)
9cdd6c8c05a4 [mq]: fltk_cb
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10346
diff changeset
1096 {
9cdd6c8c05a4 [mq]: fltk_cb
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10346
diff changeset
1097 if (key == FL_Shift_L || key == FL_Shift_R)
9cdd6c8c05a4 [mq]: fltk_cb
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10346
diff changeset
1098 return FL_SHIFT;
9cdd6c8c05a4 [mq]: fltk_cb
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10346
diff changeset
1099
9cdd6c8c05a4 [mq]: fltk_cb
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10346
diff changeset
1100 if (key == FL_Control_L || key == FL_Control_R)
9cdd6c8c05a4 [mq]: fltk_cb
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10346
diff changeset
1101 return FL_CTRL;
9cdd6c8c05a4 [mq]: fltk_cb
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10346
diff changeset
1102
9cdd6c8c05a4 [mq]: fltk_cb
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10346
diff changeset
1103 if (key == FL_Alt_L || key == FL_Alt_R)
9cdd6c8c05a4 [mq]: fltk_cb
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10346
diff changeset
1104 return FL_ALT;
9cdd6c8c05a4 [mq]: fltk_cb
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10346
diff changeset
1105
9cdd6c8c05a4 [mq]: fltk_cb
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10346
diff changeset
1106 if (key == FL_Meta_L || key == FL_Meta_R)
9cdd6c8c05a4 [mq]: fltk_cb
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10346
diff changeset
1107 return FL_META;
9cdd6c8c05a4 [mq]: fltk_cb
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10346
diff changeset
1108
9cdd6c8c05a4 [mq]: fltk_cb
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10346
diff changeset
1109 return 0;
9cdd6c8c05a4 [mq]: fltk_cb
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10346
diff changeset
1110 }
9cdd6c8c05a4 [mq]: fltk_cb
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10346
diff changeset
1111
9cdd6c8c05a4 [mq]: fltk_cb
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10346
diff changeset
1112 int key2ascii (int key)
9cdd6c8c05a4 [mq]: fltk_cb
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10346
diff changeset
1113 {
9cdd6c8c05a4 [mq]: fltk_cb
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10346
diff changeset
1114 if (key < 256) return key;
9cdd6c8c05a4 [mq]: fltk_cb
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10346
diff changeset
1115 if (key == FL_Tab) return '\t';
9cdd6c8c05a4 [mq]: fltk_cb
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10346
diff changeset
1116 if (key == FL_Enter) return 0x0a;
9cdd6c8c05a4 [mq]: fltk_cb
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10346
diff changeset
1117 if (key == FL_BackSpace) return 0x08;
9cdd6c8c05a4 [mq]: fltk_cb
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10346
diff changeset
1118 if (key == FL_Escape) return 0x1b;
9cdd6c8c05a4 [mq]: fltk_cb
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10346
diff changeset
1119
9cdd6c8c05a4 [mq]: fltk_cb
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10346
diff changeset
1120 return 0;
9cdd6c8c05a4 [mq]: fltk_cb
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10346
diff changeset
1121 }
9cdd6c8c05a4 [mq]: fltk_cb
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10346
diff changeset
1122
9cdd6c8c05a4 [mq]: fltk_cb
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10346
diff changeset
1123 Cell modifier2cell ()
9cdd6c8c05a4 [mq]: fltk_cb
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10346
diff changeset
1124 {
9cdd6c8c05a4 [mq]: fltk_cb
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10346
diff changeset
1125 string_vector mod;
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
1126
10517
9cdd6c8c05a4 [mq]: fltk_cb
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10346
diff changeset
1127 if (shift & FL_SHIFT)
9cdd6c8c05a4 [mq]: fltk_cb
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10346
diff changeset
1128 mod.append (std::string ("shift"));
9cdd6c8c05a4 [mq]: fltk_cb
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10346
diff changeset
1129 if (shift & FL_CTRL)
9cdd6c8c05a4 [mq]: fltk_cb
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10346
diff changeset
1130 mod.append (std::string ("control"));
9cdd6c8c05a4 [mq]: fltk_cb
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10346
diff changeset
1131 if (shift & FL_ALT || shift & FL_META)
9cdd6c8c05a4 [mq]: fltk_cb
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10346
diff changeset
1132 mod.append (std::string ("alt"));
9cdd6c8c05a4 [mq]: fltk_cb
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10346
diff changeset
1133
9cdd6c8c05a4 [mq]: fltk_cb
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10346
diff changeset
1134 return Cell (mod);
9cdd6c8c05a4 [mq]: fltk_cb
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10346
diff changeset
1135 }
9cdd6c8c05a4 [mq]: fltk_cb
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10346
diff changeset
1136
10555
a80207303549 style fixes
John W. Eaton <jwe@octave.org>
parents: 10553
diff changeset
1137 void resize (int xx,int yy,int ww,int hh)
7834
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
1138 {
10555
a80207303549 style fixes
John W. Eaton <jwe@octave.org>
parents: 10553
diff changeset
1139 Fl_Window::resize (xx, yy, ww, hh);
7834
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
1140
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
1141 Matrix pos (1,4,0);
10555
a80207303549 style fixes
John W. Eaton <jwe@octave.org>
parents: 10553
diff changeset
1142 pos(0) = xx;
a80207303549 style fixes
John W. Eaton <jwe@octave.org>
parents: 10553
diff changeset
1143 pos(1) = yy;
a80207303549 style fixes
John W. Eaton <jwe@octave.org>
parents: 10553
diff changeset
1144 pos(2) = ww;
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1145 pos(3) = hh - status_h - menu_h;
7834
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
1146
7841
c643e5c520f5 fltk_backend now indexes using an internal index instead of figure handle
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7840
diff changeset
1147 fp.set_position (pos);
7834
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
1148 }
7839
71eb1793f0db fltk_backend can now handle figure.position changes
Shai Ayal <shaiay@sourceforge.net>
parents: 7834
diff changeset
1149
71eb1793f0db fltk_backend can now handle figure.position changes
Shai Ayal <shaiay@sourceforge.net>
parents: 7834
diff changeset
1150 void draw (void)
71eb1793f0db fltk_backend can now handle figure.position changes
Shai Ayal <shaiay@sourceforge.net>
parents: 7834
diff changeset
1151 {
71eb1793f0db fltk_backend can now handle figure.position changes
Shai Ayal <shaiay@sourceforge.net>
parents: 7834
diff changeset
1152 Matrix pos = fp.get_position ().matrix_value ();
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1153 Fl_Window::resize (pos(0), pos(1) , pos(2), pos(3) + status_h + menu_h);
7839
71eb1793f0db fltk_backend can now handle figure.position changes
Shai Ayal <shaiay@sourceforge.net>
parents: 7834
diff changeset
1154
71eb1793f0db fltk_backend can now handle figure.position changes
Shai Ayal <shaiay@sourceforge.net>
parents: 7834
diff changeset
1155 return Fl_Window::draw ();
71eb1793f0db fltk_backend can now handle figure.position changes
Shai Ayal <shaiay@sourceforge.net>
parents: 7834
diff changeset
1156 }
7869
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
1157
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
1158 int handle (int event)
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
1159 {
7842
1357bcae6e29 added pixel<->coord transform in axes and use it for display of cursor
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7841
diff changeset
1160 static int px0,py0;
9640
110863cd3371 more bug fixes in fltk zoom
shaiay@users.sourceforge.net
parents: 9455
diff changeset
1161 static graphics_object ax0;
110863cd3371 more bug fixes in fltk zoom
shaiay@users.sourceforge.net
parents: 9455
diff changeset
1162
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1163 graphics_handle gh;
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1164
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1165 graphics_object fig = gh_manager::get_object (fp.get___myhandle__ ());
7834
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
1166 int retval = Fl_Window::handle (event);
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
1167
9951
d64d15e12e6b print immediately in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9802
diff changeset
1168 // We only handle events which are in the canvas area.
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1169 if (!Fl::event_inside(canvas))
7834
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
1170 return retval;
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
1171
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1172 if (!fp.is_beingdeleted ())
7834
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
1173 {
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1174 switch (event)
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1175 {
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1176 case FL_KEYDOWN:
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1177 {
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1178 int key = Fl::event_key ();
10517
9cdd6c8c05a4 [mq]: fltk_cb
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10346
diff changeset
1179
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1180 shift |= key2shift (key);
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1181 int key_a = key2ascii (key);
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
1182 if (key_a && fp.get_keypressfcn ().is_defined ())
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1183 {
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1184 Octave_map evt;
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1185 evt.assign ("Character", octave_value (key_a));
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1186 evt.assign ("Key", octave_value (std::tolower (key_a)));
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1187 evt.assign ("Modifier", octave_value (modifier2cell ()));
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1188 fp.execute_keypressfcn (evt);
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1189 }
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1190 switch (key)
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1191 {
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1192 case 'a':
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1193 case 'A':
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1194 axis_auto ();
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1195 break;
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1196
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1197 case 'g':
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1198 case 'G':
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1199 toggle_grid ();
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1200 break;
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1201
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1202 case 'p':
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1203 case 'P':
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1204 gui_mode = pan_zoom;
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1205 break;
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1206
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1207 case 'r':
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1208 case 'R':
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1209 gui_mode = rotate_zoom;
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1210 break;
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1211 }
10517
9cdd6c8c05a4 [mq]: fltk_cb
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10346
diff changeset
1212 }
10792
91342260063e mouse rotation for fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10593
diff changeset
1213 break;
91342260063e mouse rotation for fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10593
diff changeset
1214
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1215 case FL_KEYUP:
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1216 {
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1217 int key = Fl::event_key ();
10517
9cdd6c8c05a4 [mq]: fltk_cb
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10346
diff changeset
1218
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1219 shift &= (~key2shift (key));
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1220 int key_a = key2ascii (key);
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1221 if (key_a && fp.get_keyreleasefcn ().is_defined ())
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1222 {
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1223 Octave_map evt;
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1224 evt.assign ("Character", octave_value (key_a));
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1225 evt.assign ("Key", octave_value (std::tolower (key_a)));
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1226 evt.assign ("Modifier", octave_value (modifier2cell ()));
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1227 fp.execute_keyreleasefcn (evt);
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1228 }
10517
9cdd6c8c05a4 [mq]: fltk_cb
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10346
diff changeset
1229 }
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1230 break;
7856
cf672485be43 Add toggle grid button & handle the 'a' & 'g' keys for auto axis and toggle
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7852
diff changeset
1231
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1232 case FL_MOVE:
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1233 pixel2status (pixel2axes_or_ca (Fl::event_x (), Fl::event_y ()),
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1234 Fl::event_x (), Fl::event_y ());
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1235 break;
7869
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
1236
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1237 case FL_PUSH:
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1238 px0 = Fl::event_x ();
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1239 py0 = Fl::event_y ();
10517
9cdd6c8c05a4 [mq]: fltk_cb
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10346
diff changeset
1240
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1241 set_currentpoint (Fl::event_x (), Fl::event_y ());
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
1242
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1243 gh = pixel2axes_or_ca (px0, py0);
7834
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
1244
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1245 if (gh.ok ())
9455
ee8a035f3997 imported patch fltk_zoom
shaia@mars.bioc
parents: 9443
diff changeset
1246 {
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1247 ax0 = gh_manager::get_object (gh);
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1248 set_axes_currentpoint (ax0, px0, py0);
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1249 }
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
1250
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1251 fp.execute_windowbuttondownfcn ();
10792
91342260063e mouse rotation for fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10593
diff changeset
1252
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1253 if (Fl::event_button () == 1 || Fl::event_button () == 3)
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1254 return 1;
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1255
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1256 break;
9455
ee8a035f3997 imported patch fltk_zoom
shaia@mars.bioc
parents: 9443
diff changeset
1257
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1258 case FL_DRAG:
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1259 if (fp.get_windowbuttonmotionfcn ().is_defined ())
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1260 {
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1261 set_currentpoint (Fl::event_x (), Fl::event_y ());
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1262 fp.execute_windowbuttonmotionfcn ();
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1263 }
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
1264
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1265 if (Fl::event_button () == 1)
10154
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1266 {
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1267 if (ax0 && ax0.isa ("axes"))
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1268 {
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1269 if (gui_mode == pan_zoom)
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1270 pixel2status (ax0, px0, py0, Fl::event_x (), Fl::event_y ());
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1271 else
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1272 view2status (ax0);
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
1273 axes::properties& ap =
10154
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1274 dynamic_cast<axes::properties&> (ax0.get_properties ());
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
1275
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1276 double x0, y0, x1, y1;
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1277 Matrix pos = fp.get_position ().matrix_value ();
10154
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1278 pixel2pos (ax0, px0, py0, x0, y0);
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1279 pixel2pos (ax0, Fl::event_x (), Fl::event_y (), x1, y1);
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
1280
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1281 if (gui_mode == pan_zoom)
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1282 ap.translate_view (x0 - x1, y0 - y1);
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1283 else if (gui_mode == rotate_zoom)
10154
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1284 {
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1285 double daz, del;
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1286 daz = (Fl::event_x () - px0) / pos(2) * 360;
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1287 del = (Fl::event_y () - py0) / pos(3) * 360;
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1288 ap.rotate_view (del, daz);
10154
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1289 }
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1290
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1291 px0 = Fl::event_x ();
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1292 py0 = Fl::event_y ();
10154
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1293 mark_modified ();
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1294 }
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1295 return 1;
10154
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1296 }
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1297 else if (Fl::event_button () == 3)
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1298 {
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1299 pixel2status (ax0, px0, py0, Fl::event_x (), Fl::event_y ());
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1300 Matrix zoom_box (1,4,0);
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1301 zoom_box (0) = px0;
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1302 zoom_box (1) = py0;
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1303 zoom_box (2) = Fl::event_x ();
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1304 zoom_box (3) = Fl::event_y ();
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1305 canvas->set_zoom_box (zoom_box);
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1306 canvas->zoom (true);
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1307 canvas->redraw ();
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1308 }
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1309
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1310 break;
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1311
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1312 case FL_MOUSEWHEEL:
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1313 {
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
1314 graphics_object ax =
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
1315 gh_manager::get_object (pixel2axes_or_ca (Fl::event_x (),
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
1316 Fl::event_y ()));
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1317 if (ax && ax.isa ("axes"))
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1318 {
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
1319 axes::properties& ap =
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1320 dynamic_cast<axes::properties&> (ax.get_properties ());
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
1321
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1322 // Determine if we're zooming in or out.
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
1323 const double factor =
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1324 (Fl::event_dy () > 0) ? 1.0 + wheel_zoom_speed : 1.0 - wheel_zoom_speed;
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
1325
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1326 // Get the point we're zooming about.
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1327 double x1, y1;
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1328 pixel2pos (ax, Fl::event_x (), Fl::event_y (), x1, y1);
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
1329
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1330 ap.zoom_about_point (x1, y1, factor, false);
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1331 mark_modified ();
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1332 }
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1333 }
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1334 return 1;
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1335
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1336 case FL_RELEASE:
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1337 if (fp.get_windowbuttonupfcn ().is_defined ())
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1338 {
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1339 set_currentpoint (Fl::event_x (), Fl::event_y ());
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1340 fp.execute_windowbuttonupfcn ();
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1341 }
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
1342
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1343 if (Fl::event_button () == 1)
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1344 {
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1345 if ( Fl::event_clicks () == 1)
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1346 {
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1347 if (ax0 && ax0.isa ("axes"))
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1348 {
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1349 axes::properties& ap =
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1350 dynamic_cast<axes::properties&> (ax0.get_properties ());
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1351 ap.set_xlimmode("auto");
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1352 ap.set_ylimmode("auto");
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1353 ap.set_zlimmode("auto");
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1354 mark_modified ();
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1355 }
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1356 }
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1357 }
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1358 if (Fl::event_button () == 3)
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1359 {
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1360 // End of drag -- zoom.
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1361 if (canvas->zoom ())
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1362 {
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1363 canvas->zoom (false);
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1364 double x0,y0,x1,y1;
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1365 if (ax0 && ax0.isa ("axes"))
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1366 {
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1367 axes::properties& ap =
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1368 dynamic_cast<axes::properties&> (ax0.get_properties ());
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1369 pixel2pos (ax0, px0, py0, x0, y0);
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1370 pixel2pos (ax0, Fl::event_x (), Fl::event_y (), x1, y1);
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1371 Matrix xl (1,2,0);
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1372 Matrix yl (1,2,0);
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1373 if (x0 < x1)
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1374 {
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1375 xl(0) = x0;
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1376 xl(1) = x1;
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1377 }
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1378 else
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1379 {
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1380 xl(0) = x1;
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1381 xl(1) = x0;
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1382 }
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1383 if (y0 < y1)
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1384 {
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1385 yl(0) = y0;
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1386 yl(1) = y1;
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1387 }
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1388 else
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1389 {
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1390 yl(0) = y1;
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1391 yl(1) = y0;
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1392 }
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1393 ap.zoom (xl, yl);
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1394 mark_modified ();
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1395 }
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1396 }
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1397 }
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1398 break;
10154
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1399 }
7834
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
1400 }
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
1401
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
1402 return retval;
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
1403 }
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
1404 };
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
1405
7869
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
1406 class figure_manager
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
1407 {
7834
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
1408 public:
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
1409
8267
f2f1d07a7f0f fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents: 8263
diff changeset
1410 static bool instance_ok (void)
7869
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
1411 {
8267
f2f1d07a7f0f fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents: 8263
diff changeset
1412 bool retval = true;
f2f1d07a7f0f fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents: 8263
diff changeset
1413
f2f1d07a7f0f fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents: 8263
diff changeset
1414 if (! instance)
f2f1d07a7f0f fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents: 8263
diff changeset
1415 instance = new figure_manager ();
f2f1d07a7f0f fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents: 8263
diff changeset
1416
f2f1d07a7f0f fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents: 8263
diff changeset
1417 if (! instance)
f2f1d07a7f0f fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents: 8263
diff changeset
1418 {
10154
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1419 ::error ("unable to create figure_manager object!");
8267
f2f1d07a7f0f fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents: 8263
diff changeset
1420
10154
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1421 retval = false;
8267
f2f1d07a7f0f fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents: 8263
diff changeset
1422 }
f2f1d07a7f0f fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents: 8263
diff changeset
1423
f2f1d07a7f0f fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents: 8263
diff changeset
1424 return retval;
7834
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
1425 }
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
1426
7869
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
1427 ~figure_manager (void)
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
1428 {
7834
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
1429 close_all ();
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
1430 }
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
1431
8267
f2f1d07a7f0f fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents: 8263
diff changeset
1432 static void close_all (void)
7869
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
1433 {
8267
f2f1d07a7f0f fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents: 8263
diff changeset
1434 if (instance_ok ())
f2f1d07a7f0f fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents: 8263
diff changeset
1435 instance->do_close_all ();
7834
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
1436 }
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
1437
8267
f2f1d07a7f0f fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents: 8263
diff changeset
1438 static void new_window (figure::properties& fp)
7869
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
1439 {
8267
f2f1d07a7f0f fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents: 8263
diff changeset
1440 if (instance_ok ())
f2f1d07a7f0f fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents: 8263
diff changeset
1441 instance->do_new_window (fp);
7869
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
1442 }
7834
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
1443
8267
f2f1d07a7f0f fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents: 8263
diff changeset
1444 static void delete_window (int idx)
7869
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
1445 {
8267
f2f1d07a7f0f fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents: 8263
diff changeset
1446 if (instance_ok ())
f2f1d07a7f0f fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents: 8263
diff changeset
1447 instance->do_delete_window (idx);
7869
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
1448 }
7834
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
1449
8267
f2f1d07a7f0f fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents: 8263
diff changeset
1450 static void delete_window (std::string idx_str)
7869
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
1451 {
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
1452 delete_window (str2idx (idx_str));
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
1453 }
7841
c643e5c520f5 fltk_backend now indexes using an internal index instead of figure handle
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7840
diff changeset
1454
9973
cd8f355157b8 Handle figure visibility in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9951
diff changeset
1455 static void toggle_window_visibility (int idx, bool is_visible)
cd8f355157b8 Handle figure visibility in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9951
diff changeset
1456 {
cd8f355157b8 Handle figure visibility in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9951
diff changeset
1457 if (instance_ok ())
cd8f355157b8 Handle figure visibility in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9951
diff changeset
1458 instance->do_toggle_window_visibility (idx, is_visible);
cd8f355157b8 Handle figure visibility in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9951
diff changeset
1459 }
cd8f355157b8 Handle figure visibility in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9951
diff changeset
1460
cd8f355157b8 Handle figure visibility in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9951
diff changeset
1461 static void toggle_window_visibility (std::string idx_str, bool is_visible)
cd8f355157b8 Handle figure visibility in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9951
diff changeset
1462 {
cd8f355157b8 Handle figure visibility in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9951
diff changeset
1463 toggle_window_visibility (str2idx (idx_str), is_visible);
cd8f355157b8 Handle figure visibility in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9951
diff changeset
1464 }
cd8f355157b8 Handle figure visibility in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9951
diff changeset
1465
8267
f2f1d07a7f0f fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents: 8263
diff changeset
1466 static void mark_modified (int idx)
7869
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
1467 {
8267
f2f1d07a7f0f fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents: 8263
diff changeset
1468 if (instance_ok ())
f2f1d07a7f0f fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents: 8263
diff changeset
1469 instance->do_mark_modified (idx);
7869
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
1470 }
7834
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
1471
8267
f2f1d07a7f0f fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents: 8263
diff changeset
1472 static void mark_modified (const graphics_handle& gh)
7869
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
1473 {
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
1474 mark_modified (hnd2idx (gh));
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
1475 }
7841
c643e5c520f5 fltk_backend now indexes using an internal index instead of figure handle
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7840
diff changeset
1476
10008
b6261d776a82 handle window title correctly in fltk_backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9991
diff changeset
1477 static void set_name (int idx)
b6261d776a82 handle window title correctly in fltk_backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9991
diff changeset
1478 {
b6261d776a82 handle window title correctly in fltk_backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9991
diff changeset
1479 if (instance_ok ())
b6261d776a82 handle window title correctly in fltk_backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9991
diff changeset
1480 instance->do_set_name (idx);
b6261d776a82 handle window title correctly in fltk_backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9991
diff changeset
1481 }
b6261d776a82 handle window title correctly in fltk_backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9991
diff changeset
1482
b6261d776a82 handle window title correctly in fltk_backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9991
diff changeset
1483 static void set_name (std::string idx_str)
b6261d776a82 handle window title correctly in fltk_backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9991
diff changeset
1484 {
b6261d776a82 handle window title correctly in fltk_backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9991
diff changeset
1485 set_name (str2idx (idx_str));
b6261d776a82 handle window title correctly in fltk_backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9991
diff changeset
1486 }
b6261d776a82 handle window title correctly in fltk_backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9991
diff changeset
1487
8267
f2f1d07a7f0f fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents: 8263
diff changeset
1488 static Matrix get_size (int idx)
7834
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
1489 {
8267
f2f1d07a7f0f fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents: 8263
diff changeset
1490 return instance_ok () ? instance->do_get_size (idx) : Matrix ();
7834
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
1491 }
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
1492
8267
f2f1d07a7f0f fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents: 8263
diff changeset
1493 static Matrix get_size (const graphics_handle& gh)
7869
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
1494 {
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
1495 return get_size (hnd2idx (gh));
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
1496 }
7841
c643e5c520f5 fltk_backend now indexes using an internal index instead of figure handle
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7840
diff changeset
1497
10955
2786e3b7072e gl2ps print to fid instead of filename
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10917
diff changeset
1498 static void print (const graphics_handle& gh , const int fid, const std::string& term)
9798
2d6a5af744b6 printing for fltk backend using gl2ps
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9758
diff changeset
1499 {
2d6a5af744b6 printing for fltk backend using gl2ps
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9758
diff changeset
1500 if (instance_ok ())
10955
2786e3b7072e gl2ps print to fid instead of filename
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10917
diff changeset
1501 instance->do_print (hnd2idx(gh), fid, term);
9798
2d6a5af744b6 printing for fltk backend using gl2ps
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9758
diff changeset
1502 }
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
1503
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1504 static void uimenu_update (const graphics_handle& figh, const graphics_handle& uimenuh, const int id)
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1505 {
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1506 if (instance_ok ())
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1507 instance->do_uimenu_update (hnd2idx(figh), uimenuh, id);
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1508 }
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
1509
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1510 static void update_canvas (const graphics_handle& gh, const graphics_handle& ca)
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1511 {
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1512 if (instance_ok ())
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1513 instance->do_update_canvas (hnd2idx(gh), ca);
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1514 }
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
1515
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1516 static void toggle_menubar_visibility (int fig_idx, bool menubar_is_figure)
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1517 {
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1518 if (instance_ok ())
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1519 instance->do_toggle_menubar_visibility (fig_idx, menubar_is_figure);
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1520 }
9798
2d6a5af744b6 printing for fltk backend using gl2ps
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9758
diff changeset
1521
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1522 static void toggle_menubar_visibility (std::string fig_idx_str, bool menubar_is_figure)
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1523 {
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1524 toggle_menubar_visibility (str2idx (fig_idx_str), menubar_is_figure);
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1525 }
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
1526
7834
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
1527 private:
8267
f2f1d07a7f0f fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents: 8263
diff changeset
1528
f2f1d07a7f0f fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents: 8263
diff changeset
1529 static figure_manager *instance;
f2f1d07a7f0f fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents: 8263
diff changeset
1530
7869
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
1531 figure_manager (void) { }
8267
f2f1d07a7f0f fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents: 8263
diff changeset
1532
f2f1d07a7f0f fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents: 8263
diff changeset
1533 // No copying!
f2f1d07a7f0f fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents: 8263
diff changeset
1534 figure_manager (const figure_manager&);
f2f1d07a7f0f fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents: 8263
diff changeset
1535 figure_manager& operator = (const figure_manager&);
f2f1d07a7f0f fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents: 8263
diff changeset
1536
9951
d64d15e12e6b print immediately in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9802
diff changeset
1537 // Singelton -- hide all of the above.
7834
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
1538
7841
c643e5c520f5 fltk_backend now indexes using an internal index instead of figure handle
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7840
diff changeset
1539 static int curr_index;
c643e5c520f5 fltk_backend now indexes using an internal index instead of figure handle
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7840
diff changeset
1540 typedef std::map<int, plot_window*> window_map;
7834
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
1541 typedef window_map::iterator wm_iterator;;
7841
c643e5c520f5 fltk_backend now indexes using an internal index instead of figure handle
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7840
diff changeset
1542 window_map windows;
7834
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
1543
7841
c643e5c520f5 fltk_backend now indexes using an internal index instead of figure handle
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7840
diff changeset
1544 static std::string fltk_idx_header;
7834
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
1545
8267
f2f1d07a7f0f fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents: 8263
diff changeset
1546 void do_close_all (void)
f2f1d07a7f0f fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents: 8263
diff changeset
1547 {
f2f1d07a7f0f fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents: 8263
diff changeset
1548 wm_iterator win;
f2f1d07a7f0f fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents: 8263
diff changeset
1549 for (win = windows.begin (); win != windows.end (); win++)
f2f1d07a7f0f fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents: 8263
diff changeset
1550 delete win->second;
f2f1d07a7f0f fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents: 8263
diff changeset
1551 windows.clear ();
f2f1d07a7f0f fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents: 8263
diff changeset
1552 }
f2f1d07a7f0f fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents: 8263
diff changeset
1553
f2f1d07a7f0f fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents: 8263
diff changeset
1554 void do_new_window (figure::properties& fp)
f2f1d07a7f0f fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents: 8263
diff changeset
1555 {
f2f1d07a7f0f fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents: 8263
diff changeset
1556 int x, y, w, h;
f2f1d07a7f0f fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents: 8263
diff changeset
1557
f2f1d07a7f0f fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents: 8263
diff changeset
1558 int idx = figprops2idx (fp);
f2f1d07a7f0f fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents: 8263
diff changeset
1559 if (idx >= 0 && windows.find (idx) == windows.end ())
f2f1d07a7f0f fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents: 8263
diff changeset
1560 {
10154
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1561 default_size (x, y, w, h);
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1562 idx2figprops (curr_index , fp);
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1563 windows[curr_index++] = new plot_window (x, y, w, h, fp);
8267
f2f1d07a7f0f fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents: 8263
diff changeset
1564 }
f2f1d07a7f0f fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents: 8263
diff changeset
1565 }
f2f1d07a7f0f fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents: 8263
diff changeset
1566
f2f1d07a7f0f fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents: 8263
diff changeset
1567 void do_delete_window (int idx)
f2f1d07a7f0f fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents: 8263
diff changeset
1568 {
f2f1d07a7f0f fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents: 8263
diff changeset
1569 wm_iterator win;
f2f1d07a7f0f fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents: 8263
diff changeset
1570 if ((win = windows.find (idx)) != windows.end ())
f2f1d07a7f0f fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents: 8263
diff changeset
1571 {
10154
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1572 delete win->second;
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1573 windows.erase (win);
8267
f2f1d07a7f0f fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents: 8263
diff changeset
1574 }
f2f1d07a7f0f fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents: 8263
diff changeset
1575 }
f2f1d07a7f0f fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents: 8263
diff changeset
1576
9973
cd8f355157b8 Handle figure visibility in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9951
diff changeset
1577 void do_toggle_window_visibility (int idx, bool is_visible)
cd8f355157b8 Handle figure visibility in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9951
diff changeset
1578 {
cd8f355157b8 Handle figure visibility in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9951
diff changeset
1579 wm_iterator win;
cd8f355157b8 Handle figure visibility in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9951
diff changeset
1580 if ((win = windows.find (idx)) != windows.end ())
cd8f355157b8 Handle figure visibility in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9951
diff changeset
1581 {
cd8f355157b8 Handle figure visibility in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9951
diff changeset
1582 if (is_visible)
cd8f355157b8 Handle figure visibility in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9951
diff changeset
1583 win->second->show ();
cd8f355157b8 Handle figure visibility in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9951
diff changeset
1584 else
cd8f355157b8 Handle figure visibility in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9951
diff changeset
1585 win->second->hide ();
cd8f355157b8 Handle figure visibility in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9951
diff changeset
1586
cd8f355157b8 Handle figure visibility in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9951
diff changeset
1587 win->second->redraw ();
cd8f355157b8 Handle figure visibility in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9951
diff changeset
1588 }
cd8f355157b8 Handle figure visibility in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9951
diff changeset
1589 }
cd8f355157b8 Handle figure visibility in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9951
diff changeset
1590
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1591 void do_toggle_menubar_visibility (int fig_idx, bool menubar_is_figure)
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1592 {
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1593 wm_iterator win;
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1594 if ((win = windows.find (fig_idx)) != windows.end ())
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1595 {
11585
1473d0cf86d2 untabify source files
John W. Eaton <jwe@octave.org>
parents: 11583
diff changeset
1596 if (menubar_is_figure)
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1597 win->second->show_menubar ();
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1598 else
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1599 win->second->hide_menubar ();
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
1600
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1601 win->second->redraw ();
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1602 }
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1603 }
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
1604
8267
f2f1d07a7f0f fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents: 8263
diff changeset
1605 void do_mark_modified (int idx)
f2f1d07a7f0f fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents: 8263
diff changeset
1606 {
f2f1d07a7f0f fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents: 8263
diff changeset
1607 wm_iterator win;
f2f1d07a7f0f fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents: 8263
diff changeset
1608 if ((win = windows.find (idx)) != windows.end ())
f2f1d07a7f0f fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents: 8263
diff changeset
1609 {
10154
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1610 win->second->mark_modified ();
8267
f2f1d07a7f0f fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents: 8263
diff changeset
1611 }
f2f1d07a7f0f fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents: 8263
diff changeset
1612 }
f2f1d07a7f0f fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents: 8263
diff changeset
1613
10008
b6261d776a82 handle window title correctly in fltk_backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9991
diff changeset
1614 void do_set_name (int idx)
b6261d776a82 handle window title correctly in fltk_backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9991
diff changeset
1615 {
b6261d776a82 handle window title correctly in fltk_backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9991
diff changeset
1616 wm_iterator win;
b6261d776a82 handle window title correctly in fltk_backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9991
diff changeset
1617 if ((win = windows.find (idx)) != windows.end ())
b6261d776a82 handle window title correctly in fltk_backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9991
diff changeset
1618 {
10154
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1619 win->second->set_name ();
10008
b6261d776a82 handle window title correctly in fltk_backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9991
diff changeset
1620 }
b6261d776a82 handle window title correctly in fltk_backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9991
diff changeset
1621 }
b6261d776a82 handle window title correctly in fltk_backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9991
diff changeset
1622
8267
f2f1d07a7f0f fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents: 8263
diff changeset
1623 Matrix do_get_size (int idx)
f2f1d07a7f0f fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents: 8263
diff changeset
1624 {
f2f1d07a7f0f fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents: 8263
diff changeset
1625 Matrix sz (1, 2, 0.0);
f2f1d07a7f0f fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents: 8263
diff changeset
1626
f2f1d07a7f0f fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents: 8263
diff changeset
1627 wm_iterator win;
f2f1d07a7f0f fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents: 8263
diff changeset
1628 if ((win = windows.find (idx)) != windows.end ())
f2f1d07a7f0f fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents: 8263
diff changeset
1629 {
10154
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1630 sz(0) = win->second->w ();
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1631 sz(1) = win->second->h ();
8267
f2f1d07a7f0f fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents: 8263
diff changeset
1632 }
f2f1d07a7f0f fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents: 8263
diff changeset
1633
f2f1d07a7f0f fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents: 8263
diff changeset
1634 return sz;
f2f1d07a7f0f fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents: 8263
diff changeset
1635 }
f2f1d07a7f0f fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents: 8263
diff changeset
1636
10955
2786e3b7072e gl2ps print to fid instead of filename
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10917
diff changeset
1637 void do_print (int idx, const int fid, const std::string& term)
9798
2d6a5af744b6 printing for fltk backend using gl2ps
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9758
diff changeset
1638 {
2d6a5af744b6 printing for fltk backend using gl2ps
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9758
diff changeset
1639 wm_iterator win;
2d6a5af744b6 printing for fltk backend using gl2ps
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9758
diff changeset
1640 if ((win = windows.find (idx)) != windows.end ())
2d6a5af744b6 printing for fltk backend using gl2ps
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9758
diff changeset
1641 {
10955
2786e3b7072e gl2ps print to fid instead of filename
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10917
diff changeset
1642 win->second->print (fid, term);
9798
2d6a5af744b6 printing for fltk backend using gl2ps
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9758
diff changeset
1643 }
2d6a5af744b6 printing for fltk backend using gl2ps
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9758
diff changeset
1644 }
2d6a5af744b6 printing for fltk backend using gl2ps
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9758
diff changeset
1645
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1646 void do_uimenu_update (int idx, graphics_handle gh, int id)
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1647 {
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1648 wm_iterator win;
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1649 if ((win = windows.find (idx)) != windows.end ())
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1650 {
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1651 win->second->uimenu_update (gh, id);
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1652 }
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1653 }
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
1654
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1655 void do_update_canvas (int idx, graphics_handle ca)
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1656 {
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1657 wm_iterator win;
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1658 if ((win = windows.find (idx)) != windows.end ())
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1659 {
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1660 if (ca.ok ())
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1661 win->second->show_canvas ();
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1662 else
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1663 win->second->hide_canvas ();
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1664 }
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1665 }
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
1666
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
1667
8268
738c5d74fcfc fltk_backend.cc (figure_manager::default_size): increase default window size
John W. Eaton <jwe@octave.org>
parents: 8267
diff changeset
1668 // FIXME -- default size should be configurable.
7869
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
1669 void default_size (int& x, int& y, int& w, int& h)
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
1670 {
8268
738c5d74fcfc fltk_backend.cc (figure_manager::default_size): increase default window size
John W. Eaton <jwe@octave.org>
parents: 8267
diff changeset
1671 x = 0;
738c5d74fcfc fltk_backend.cc (figure_manager::default_size): increase default window size
John W. Eaton <jwe@octave.org>
parents: 8267
diff changeset
1672 y = 0;
738c5d74fcfc fltk_backend.cc (figure_manager::default_size): increase default window size
John W. Eaton <jwe@octave.org>
parents: 8267
diff changeset
1673 w = 640;
738c5d74fcfc fltk_backend.cc (figure_manager::default_size): increase default window size
John W. Eaton <jwe@octave.org>
parents: 8267
diff changeset
1674 h = 480;
7834
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
1675 }
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
1676
8267
f2f1d07a7f0f fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents: 8263
diff changeset
1677 static int str2idx (const caseless_str clstr)
7841
c643e5c520f5 fltk_backend now indexes using an internal index instead of figure handle
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7840
diff changeset
1678 {
c643e5c520f5 fltk_backend now indexes using an internal index instead of figure handle
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7840
diff changeset
1679 int ind;
c643e5c520f5 fltk_backend now indexes using an internal index instead of figure handle
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7840
diff changeset
1680 if (clstr.find (fltk_idx_header,0) == 0)
c643e5c520f5 fltk_backend now indexes using an internal index instead of figure handle
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7840
diff changeset
1681 {
10154
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1682 std::istringstream istr (clstr.substr (fltk_idx_header.size ()));
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1683 if (istr >> ind)
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1684 return ind;
7841
c643e5c520f5 fltk_backend now indexes using an internal index instead of figure handle
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7840
diff changeset
1685 }
11576
8ac9687dbe9f rename backend to graphics_toolkit
John W. Eaton <jwe@octave.org>
parents: 11553
diff changeset
1686 error ("figure_manager: could not recognize fltk index");
7841
c643e5c520f5 fltk_backend now indexes using an internal index instead of figure handle
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7840
diff changeset
1687 return -1;
c643e5c520f5 fltk_backend now indexes using an internal index instead of figure handle
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7840
diff changeset
1688 }
c643e5c520f5 fltk_backend now indexes using an internal index instead of figure handle
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7840
diff changeset
1689
c643e5c520f5 fltk_backend now indexes using an internal index instead of figure handle
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7840
diff changeset
1690 void idx2figprops (int idx, figure::properties& fp)
c643e5c520f5 fltk_backend now indexes using an internal index instead of figure handle
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7840
diff changeset
1691 {
c643e5c520f5 fltk_backend now indexes using an internal index instead of figure handle
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7840
diff changeset
1692 std::ostringstream ind_str;
c643e5c520f5 fltk_backend now indexes using an internal index instead of figure handle
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7840
diff changeset
1693 ind_str << fltk_idx_header << idx;
c643e5c520f5 fltk_backend now indexes using an internal index instead of figure handle
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7840
diff changeset
1694 fp.set___plot_stream__ (ind_str.str ());
c643e5c520f5 fltk_backend now indexes using an internal index instead of figure handle
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7840
diff changeset
1695 }
c643e5c520f5 fltk_backend now indexes using an internal index instead of figure handle
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7840
diff changeset
1696
8267
f2f1d07a7f0f fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents: 8263
diff changeset
1697 static int figprops2idx (const figure::properties& fp)
7841
c643e5c520f5 fltk_backend now indexes using an internal index instead of figure handle
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7840
diff changeset
1698 {
11576
8ac9687dbe9f rename backend to graphics_toolkit
John W. Eaton <jwe@octave.org>
parents: 11553
diff changeset
1699 if (fp.get___graphics_toolkit__ () == FLTK_GRAPHICS_TOOLKIT_NAME)
7841
c643e5c520f5 fltk_backend now indexes using an internal index instead of figure handle
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7840
diff changeset
1700 {
10154
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1701 octave_value ps = fp.get___plot_stream__ ();
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1702 if (ps.is_string ())
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1703 return str2idx (ps.string_value ());
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1704 else
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1705 return 0;
7841
c643e5c520f5 fltk_backend now indexes using an internal index instead of figure handle
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7840
diff changeset
1706 }
11576
8ac9687dbe9f rename backend to graphics_toolkit
John W. Eaton <jwe@octave.org>
parents: 11553
diff changeset
1707 error ("figure_manager: figure is not fltk");
7841
c643e5c520f5 fltk_backend now indexes using an internal index instead of figure handle
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7840
diff changeset
1708 return -1;
c643e5c520f5 fltk_backend now indexes using an internal index instead of figure handle
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7840
diff changeset
1709 }
c643e5c520f5 fltk_backend now indexes using an internal index instead of figure handle
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7840
diff changeset
1710
8267
f2f1d07a7f0f fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents: 8263
diff changeset
1711 static int hnd2idx (const double h)
7841
c643e5c520f5 fltk_backend now indexes using an internal index instead of figure handle
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7840
diff changeset
1712 {
c643e5c520f5 fltk_backend now indexes using an internal index instead of figure handle
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7840
diff changeset
1713 graphics_object fobj = gh_manager::get_object (h);
7869
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
1714 if (fobj && fobj.isa ("figure"))
7841
c643e5c520f5 fltk_backend now indexes using an internal index instead of figure handle
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7840
diff changeset
1715 {
10154
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1716 figure::properties& fp =
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1717 dynamic_cast<figure::properties&> (fobj.get_properties ());
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1718 return figprops2idx (fp);
7841
c643e5c520f5 fltk_backend now indexes using an internal index instead of figure handle
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7840
diff changeset
1719 }
11576
8ac9687dbe9f rename backend to graphics_toolkit
John W. Eaton <jwe@octave.org>
parents: 11553
diff changeset
1720 error ("figure_manager: H is not a figure");
7841
c643e5c520f5 fltk_backend now indexes using an internal index instead of figure handle
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7840
diff changeset
1721 return -1;
c643e5c520f5 fltk_backend now indexes using an internal index instead of figure handle
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7840
diff changeset
1722 }
8267
f2f1d07a7f0f fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents: 8263
diff changeset
1723
f2f1d07a7f0f fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents: 8263
diff changeset
1724 static int hnd2idx (const graphics_handle& fh)
f2f1d07a7f0f fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents: 8263
diff changeset
1725 {
f2f1d07a7f0f fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents: 8263
diff changeset
1726 return hnd2idx (fh.value ());
f2f1d07a7f0f fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents: 8263
diff changeset
1727 }
7834
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
1728 };
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
1729
8267
f2f1d07a7f0f fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents: 8263
diff changeset
1730 figure_manager *figure_manager::instance = 0;
f2f1d07a7f0f fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents: 8263
diff changeset
1731
7841
c643e5c520f5 fltk_backend now indexes using an internal index instead of figure handle
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7840
diff changeset
1732 std::string figure_manager::fltk_idx_header="fltk index=";
c643e5c520f5 fltk_backend now indexes using an internal index instead of figure handle
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7840
diff changeset
1733 int figure_manager::curr_index = 1;
7834
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
1734
11576
8ac9687dbe9f rename backend to graphics_toolkit
John W. Eaton <jwe@octave.org>
parents: 11553
diff changeset
1735 static bool toolkit_registered = false;
9652
ecdb275bd41b make drawnow work for fltk backend
John W. Eaton <jwe@octave.org>
parents: 9640
diff changeset
1736
ecdb275bd41b make drawnow work for fltk backend
John W. Eaton <jwe@octave.org>
parents: 9640
diff changeset
1737 static int
ecdb275bd41b make drawnow work for fltk backend
John W. Eaton <jwe@octave.org>
parents: 9640
diff changeset
1738 __fltk_redraw__ (void)
ecdb275bd41b make drawnow work for fltk backend
John W. Eaton <jwe@octave.org>
parents: 9640
diff changeset
1739 {
11576
8ac9687dbe9f rename backend to graphics_toolkit
John W. Eaton <jwe@octave.org>
parents: 11553
diff changeset
1740 if (toolkit_registered)
9652
ecdb275bd41b make drawnow work for fltk backend
John W. Eaton <jwe@octave.org>
parents: 9640
diff changeset
1741 {
11576
8ac9687dbe9f rename backend to graphics_toolkit
John W. Eaton <jwe@octave.org>
parents: 11553
diff changeset
1742 // We scan all figures and add those which use FLTK.
9652
ecdb275bd41b make drawnow work for fltk backend
John W. Eaton <jwe@octave.org>
parents: 9640
diff changeset
1743 graphics_object obj = gh_manager::get_object (0);
ecdb275bd41b make drawnow work for fltk backend
John W. Eaton <jwe@octave.org>
parents: 9640
diff changeset
1744 if (obj && obj.isa ("root"))
10154
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1745 {
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1746 base_properties& props = obj.get_properties ();
11301
cc9b8cd5aa87 consider hidden handles in uimenu code
Kai Habel <kai.habel@gmx.de>
parents: 11297
diff changeset
1747 Matrix children = props.get_all_children ();
9652
ecdb275bd41b make drawnow work for fltk backend
John W. Eaton <jwe@octave.org>
parents: 9640
diff changeset
1748
10154
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1749 for (octave_idx_type n = 0; n < children.numel (); n++)
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1750 {
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1751 graphics_object fobj = gh_manager::get_object (children (n));
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1752 if (fobj && fobj.isa ("figure"))
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1753 {
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1754 figure::properties& fp =
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1755 dynamic_cast<figure::properties&> (fobj.get_properties ());
11576
8ac9687dbe9f rename backend to graphics_toolkit
John W. Eaton <jwe@octave.org>
parents: 11553
diff changeset
1756 if (fp.get___graphics_toolkit__ ()
8ac9687dbe9f rename backend to graphics_toolkit
John W. Eaton <jwe@octave.org>
parents: 11553
diff changeset
1757 == FLTK_GRAPHICS_TOOLKIT_NAME)
10154
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1758 figure_manager::new_window (fp);
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1759 }
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1760 }
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1761 }
9652
ecdb275bd41b make drawnow work for fltk backend
John W. Eaton <jwe@octave.org>
parents: 9640
diff changeset
1762
10229
02ae72071221 improve __fltk_redraw__
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10155
diff changeset
1763 // it seems that we have to call Fl::check twice to get everything drawn
02ae72071221 improve __fltk_redraw__
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10155
diff changeset
1764 Fl::check ();
02ae72071221 improve __fltk_redraw__
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10155
diff changeset
1765 Fl::check ();
9652
ecdb275bd41b make drawnow work for fltk backend
John W. Eaton <jwe@octave.org>
parents: 9640
diff changeset
1766 }
ecdb275bd41b make drawnow work for fltk backend
John W. Eaton <jwe@octave.org>
parents: 9640
diff changeset
1767
ecdb275bd41b make drawnow work for fltk backend
John W. Eaton <jwe@octave.org>
parents: 9640
diff changeset
1768 return 0;
ecdb275bd41b make drawnow work for fltk backend
John W. Eaton <jwe@octave.org>
parents: 9640
diff changeset
1769 }
ecdb275bd41b make drawnow work for fltk backend
John W. Eaton <jwe@octave.org>
parents: 9640
diff changeset
1770
11576
8ac9687dbe9f rename backend to graphics_toolkit
John W. Eaton <jwe@octave.org>
parents: 11553
diff changeset
1771 class fltk_graphics_toolkit : public base_graphics_toolkit
7834
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
1772 {
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
1773 public:
11576
8ac9687dbe9f rename backend to graphics_toolkit
John W. Eaton <jwe@octave.org>
parents: 11553
diff changeset
1774 fltk_graphics_toolkit (void)
8ac9687dbe9f rename backend to graphics_toolkit
John W. Eaton <jwe@octave.org>
parents: 11553
diff changeset
1775 : base_graphics_toolkit (FLTK_GRAPHICS_TOOLKIT_NAME) { }
7834
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
1776
11576
8ac9687dbe9f rename backend to graphics_toolkit
John W. Eaton <jwe@octave.org>
parents: 11553
diff changeset
1777 ~fltk_graphics_toolkit (void) { }
7834
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
1778
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
1779 bool is_valid (void) const { return true; }
7869
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
1780
10973
a8235d26b57a improve names of base_graphics_backend methods
John W. Eaton <jwe@octave.org>
parents: 10972
diff changeset
1781 void finalize (const graphics_object& go)
8059
75c99d3f97d7 Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents: 7965
diff changeset
1782 {
75c99d3f97d7 Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents: 7965
diff changeset
1783 if (go.isa ("figure"))
75c99d3f97d7 Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents: 7965
diff changeset
1784 {
10154
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1785 octave_value ov = go.get (caseless_str ("__plot_stream__"));
10972
14d16530ad59 fltk_backend::object_destroyed: don't call delete_window if __plot_stream__ is empty
John W. Eaton <jwe@octave.org>
parents: 10955
diff changeset
1786
14d16530ad59 fltk_backend::object_destroyed: don't call delete_window if __plot_stream__ is empty
John W. Eaton <jwe@octave.org>
parents: 10955
diff changeset
1787 if (! ov.is_empty ())
14d16530ad59 fltk_backend::object_destroyed: don't call delete_window if __plot_stream__ is empty
John W. Eaton <jwe@octave.org>
parents: 10955
diff changeset
1788 figure_manager::delete_window (ov.string_value ());
8059
75c99d3f97d7 Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents: 7965
diff changeset
1789 }
75c99d3f97d7 Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents: 7965
diff changeset
1790 }
75c99d3f97d7 Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents: 7965
diff changeset
1791
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1792 void uimenu_set_fltk_label(graphics_object uimenu_obj)
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1793 {
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1794 if (uimenu_obj.valid_object ())
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1795 {
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1796 uimenu::properties& uimenup =
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1797 dynamic_cast<uimenu::properties&> (uimenu_obj.get_properties ());
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
1798 std::string fltk_label = uimenup.get_label ();
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1799 graphics_object go = gh_manager::get_object (uimenu_obj.get_parent ());
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1800 if (go.isa ("uimenu"))
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1801 fltk_label = dynamic_cast<const uimenu::properties&> (go.get_properties ()).get_fltk_label ()
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1802 + "/"
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1803 + fltk_label;
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1804 else if (go.isa ("figure"))
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1805 ;
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1806 else
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1807 error("unexpected parent object\n");
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
1808
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1809 uimenup.set_fltk_label(fltk_label);
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1810 }
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1811 }
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
1812
10973
a8235d26b57a improve names of base_graphics_backend methods
John W. Eaton <jwe@octave.org>
parents: 10972
diff changeset
1813 void update (const graphics_object& go, int id)
7869
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
1814 {
8059
75c99d3f97d7 Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents: 7965
diff changeset
1815 if (go.isa ("figure"))
75c99d3f97d7 Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents: 7965
diff changeset
1816 {
10154
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1817 octave_value ov = go.get (caseless_str ("__plot_stream__"));
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
1818
10154
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1819 if (! ov.is_empty ())
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1820 {
9973
cd8f355157b8 Handle figure visibility in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9951
diff changeset
1821 const figure::properties& fp =
cd8f355157b8 Handle figure visibility in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9951
diff changeset
1822 dynamic_cast<const figure::properties&> (go.get_properties ());
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
1823
10154
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1824 switch (id)
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1825 {
11239
5fa7667f90e5 Add prefix ID_ to property ids to avoid name clash on windows
Kai Habel <kai.habel@gmx.de>
parents: 11224
diff changeset
1826 case base_properties::ID_VISIBLE:
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1827 figure_manager::toggle_window_visibility (ov.string_value (), fp.is_visible ());
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1828 break;
11239
5fa7667f90e5 Add prefix ID_ to property ids to avoid name clash on windows
Kai Habel <kai.habel@gmx.de>
parents: 11224
diff changeset
1829 case figure::properties::ID_MENUBAR:
11585
1473d0cf86d2 untabify source files
John W. Eaton <jwe@octave.org>
parents: 11583
diff changeset
1830 figure_manager::toggle_menubar_visibility (ov.string_value (), fp.menubar_is("figure"));
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1831 break;
11239
5fa7667f90e5 Add prefix ID_ to property ids to avoid name clash on windows
Kai Habel <kai.habel@gmx.de>
parents: 11224
diff changeset
1832 case figure::properties::ID_NAME:
11585
1473d0cf86d2 untabify source files
John W. Eaton <jwe@octave.org>
parents: 11583
diff changeset
1833 case figure::properties::ID_CURRENTAXES:
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1834 figure_manager::update_canvas (go.get_handle (), fp.get_currentaxes ());
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1835 break;
11239
5fa7667f90e5 Add prefix ID_ to property ids to avoid name clash on windows
Kai Habel <kai.habel@gmx.de>
parents: 11224
diff changeset
1836 case figure::properties::ID_NUMBERTITLE:
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1837 figure_manager::set_name (ov.string_value ());
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1838 break;
10154
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1839 }
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1840 }
8059
75c99d3f97d7 Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents: 7965
diff changeset
1841 }
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1842 else if (go.isa ("uimenu"))
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1843 {
11239
5fa7667f90e5 Add prefix ID_ to property ids to avoid name clash on windows
Kai Habel <kai.habel@gmx.de>
parents: 11224
diff changeset
1844 if (id == uimenu::properties::ID_LABEL)
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1845 uimenu_set_fltk_label (go);
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
1846
11250
830b940e7ff4 Turn xget_ancestor into regular API
Michael Goffioul <michael.goffioul@gmail.com>
parents: 11239
diff changeset
1847 graphics_object fig = go.get_ancestor("figure");
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1848 figure_manager::uimenu_update(fig.get_handle (), go.get_handle (), id);
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1849 }
7869
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
1850 }
7834
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
1851
8077
a4e03f9b4b8a Fix FLTK backend update
Michael Goffioul
parents: 8060
diff changeset
1852 void redraw_figure (const graphics_object& go) const
7869
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
1853 {
8267
f2f1d07a7f0f fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents: 8263
diff changeset
1854 figure_manager::mark_modified (go.get_handle ());
9652
ecdb275bd41b make drawnow work for fltk backend
John W. Eaton <jwe@octave.org>
parents: 9640
diff changeset
1855
ecdb275bd41b make drawnow work for fltk backend
John W. Eaton <jwe@octave.org>
parents: 9640
diff changeset
1856 __fltk_redraw__ ();
7869
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
1857 }
7834
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
1858
9798
2d6a5af744b6 printing for fltk backend using gl2ps
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9758
diff changeset
1859 void print_figure (const graphics_object& go,
10857
2224236440c0 add more terminal types to gl2ps-renderer
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10809
diff changeset
1860 const std::string& term,
10154
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1861 const std::string& file, bool /*mono*/,
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
1862 const std::string& /*debug_file*/) const
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
1863 {
10955
2786e3b7072e gl2ps print to fid instead of filename
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10917
diff changeset
1864 int fid;
2786e3b7072e gl2ps print to fid instead of filename
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10917
diff changeset
1865 std::istringstream istr (file);
2786e3b7072e gl2ps print to fid instead of filename
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10917
diff changeset
1866 if (istr >> fid)
2786e3b7072e gl2ps print to fid instead of filename
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10917
diff changeset
1867 {
2786e3b7072e gl2ps print to fid instead of filename
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10917
diff changeset
1868 figure_manager::print (go.get_handle (), fid, term);
2786e3b7072e gl2ps print to fid instead of filename
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10917
diff changeset
1869 redraw_figure (go);
2786e3b7072e gl2ps print to fid instead of filename
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10917
diff changeset
1870 }
2786e3b7072e gl2ps print to fid instead of filename
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10917
diff changeset
1871 else
11576
8ac9687dbe9f rename backend to graphics_toolkit
John W. Eaton <jwe@octave.org>
parents: 11553
diff changeset
1872 error ("fltk_graphics_toolkit: filename should be fid");
9798
2d6a5af744b6 printing for fltk backend using gl2ps
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9758
diff changeset
1873 }
7834
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
1874
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
1875 Matrix get_canvas_size (const graphics_handle& fh) const
7869
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
1876 {
8267
f2f1d07a7f0f fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents: 8263
diff changeset
1877 return figure_manager::get_size (fh);
7869
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
1878 }
7834
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
1879
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
1880 double get_screen_resolution (void) const
7869
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
1881 {
9951
d64d15e12e6b print immediately in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9802
diff changeset
1882 // FLTK doesn't give this info.
7869
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
1883 return 72.0;
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
1884 }
7834
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
1885
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
1886 Matrix get_screen_size (void) const
7869
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
1887 {
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
1888 Matrix sz (1, 2, 0.0);
7834
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
1889 sz(0) = Fl::w ();
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
1890 sz(1) = Fl::h ();
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
1891 return sz;
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
1892 }
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
1893 };
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
1894
11576
8ac9687dbe9f rename backend to graphics_toolkit
John W. Eaton <jwe@octave.org>
parents: 11553
diff changeset
1895 // Initialize the fltk graphics toolkit.
9951
d64d15e12e6b print immediately in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9802
diff changeset
1896
7869
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
1897 DEFUN_DLD (__init_fltk__, , , "")
7834
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
1898 {
9991
1300d9ced492 F__init_fltk__: add __remove_fltk__ to atexit function list
John W. Eaton <jwe@octave.org>
parents: 9974
diff changeset
1899 static bool remove_fltk_registered = false;
1300d9ced492 F__init_fltk__: add __remove_fltk__ to atexit function list
John W. Eaton <jwe@octave.org>
parents: 9974
diff changeset
1900
11576
8ac9687dbe9f rename backend to graphics_toolkit
John W. Eaton <jwe@octave.org>
parents: 11553
diff changeset
1901 if (! toolkit_registered)
8060
09f32aac8fbc Interface for backend switch/initialization
John W. Eaton <jwe@octave.org>
parents: 8059
diff changeset
1902 {
9216
9d4b84b14bf0 call mlock in __fltk_init__
John W. Eaton <jwe@octave.org>
parents: 9060
diff changeset
1903 mlock ();
9d4b84b14bf0 call mlock in __fltk_init__
John W. Eaton <jwe@octave.org>
parents: 9060
diff changeset
1904
11576
8ac9687dbe9f rename backend to graphics_toolkit
John W. Eaton <jwe@octave.org>
parents: 11553
diff changeset
1905 graphics_toolkit::register_toolkit (new fltk_graphics_toolkit);
8ac9687dbe9f rename backend to graphics_toolkit
John W. Eaton <jwe@octave.org>
parents: 11553
diff changeset
1906 toolkit_registered = true;
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
1907
9216
9d4b84b14bf0 call mlock in __fltk_init__
John W. Eaton <jwe@octave.org>
parents: 9060
diff changeset
1908 octave_value_list args;
9d4b84b14bf0 call mlock in __fltk_init__
John W. Eaton <jwe@octave.org>
parents: 9060
diff changeset
1909 args(0) = "__fltk_redraw__";
9d4b84b14bf0 call mlock in __fltk_init__
John W. Eaton <jwe@octave.org>
parents: 9060
diff changeset
1910 feval ("add_input_event_hook", args, 0);
9991
1300d9ced492 F__init_fltk__: add __remove_fltk__ to atexit function list
John W. Eaton <jwe@octave.org>
parents: 9974
diff changeset
1911
1300d9ced492 F__init_fltk__: add __remove_fltk__ to atexit function list
John W. Eaton <jwe@octave.org>
parents: 9974
diff changeset
1912 if (! remove_fltk_registered)
1300d9ced492 F__init_fltk__: add __remove_fltk__ to atexit function list
John W. Eaton <jwe@octave.org>
parents: 9974
diff changeset
1913 {
1300d9ced492 F__init_fltk__: add __remove_fltk__ to atexit function list
John W. Eaton <jwe@octave.org>
parents: 9974
diff changeset
1914 octave_add_atexit_function ("__remove_fltk__");
1300d9ced492 F__init_fltk__: add __remove_fltk__ to atexit function list
John W. Eaton <jwe@octave.org>
parents: 9974
diff changeset
1915
1300d9ced492 F__init_fltk__: add __remove_fltk__ to atexit function list
John W. Eaton <jwe@octave.org>
parents: 9974
diff changeset
1916 remove_fltk_registered = true;
1300d9ced492 F__init_fltk__: add __remove_fltk__ to atexit function list
John W. Eaton <jwe@octave.org>
parents: 9974
diff changeset
1917 }
8060
09f32aac8fbc Interface for backend switch/initialization
John W. Eaton <jwe@octave.org>
parents: 8059
diff changeset
1918 }
7834
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
1919
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
1920 octave_value retval;
7869
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
1921 return retval;
7834
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
1922 }
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
1923
11576
8ac9687dbe9f rename backend to graphics_toolkit
John W. Eaton <jwe@octave.org>
parents: 11553
diff changeset
1924 DEFUN_DLD (__fltk_redraw__, , , "")
8ac9687dbe9f rename backend to graphics_toolkit
John W. Eaton <jwe@octave.org>
parents: 11553
diff changeset
1925 {
8ac9687dbe9f rename backend to graphics_toolkit
John W. Eaton <jwe@octave.org>
parents: 11553
diff changeset
1926 __fltk_redraw__ ();
7842
1357bcae6e29 added pixel<->coord transform in axes and use it for display of cursor
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7841
diff changeset
1927
11576
8ac9687dbe9f rename backend to graphics_toolkit
John W. Eaton <jwe@octave.org>
parents: 11553
diff changeset
1928 return octave_value ();
8ac9687dbe9f rename backend to graphics_toolkit
John W. Eaton <jwe@octave.org>
parents: 11553
diff changeset
1929 }
8ac9687dbe9f rename backend to graphics_toolkit
John W. Eaton <jwe@octave.org>
parents: 11553
diff changeset
1930
8ac9687dbe9f rename backend to graphics_toolkit
John W. Eaton <jwe@octave.org>
parents: 11553
diff changeset
1931 // Delete the fltk graphics toolkit.
9951
d64d15e12e6b print immediately in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9802
diff changeset
1932
7869
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
1933 DEFUN_DLD (__remove_fltk__, , , "")
7834
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
1934 {
11576
8ac9687dbe9f rename backend to graphics_toolkit
John W. Eaton <jwe@octave.org>
parents: 11553
diff changeset
1935 if (toolkit_registered)
8060
09f32aac8fbc Interface for backend switch/initialization
John W. Eaton <jwe@octave.org>
parents: 8059
diff changeset
1936 {
9216
9d4b84b14bf0 call mlock in __fltk_init__
John W. Eaton <jwe@octave.org>
parents: 9060
diff changeset
1937 munlock ("__init_fltk__");
9d4b84b14bf0 call mlock in __fltk_init__
John W. Eaton <jwe@octave.org>
parents: 9060
diff changeset
1938
8267
f2f1d07a7f0f fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents: 8263
diff changeset
1939 figure_manager::close_all ();
11576
8ac9687dbe9f rename backend to graphics_toolkit
John W. Eaton <jwe@octave.org>
parents: 11553
diff changeset
1940 graphics_toolkit::unregister_toolkit (FLTK_GRAPHICS_TOOLKIT_NAME);
8ac9687dbe9f rename backend to graphics_toolkit
John W. Eaton <jwe@octave.org>
parents: 11553
diff changeset
1941 toolkit_registered = false;
7834
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
1942
9216
9d4b84b14bf0 call mlock in __fltk_init__
John W. Eaton <jwe@octave.org>
parents: 9060
diff changeset
1943 octave_value_list args;
9d4b84b14bf0 call mlock in __fltk_init__
John W. Eaton <jwe@octave.org>
parents: 9060
diff changeset
1944 args(0) = "__fltk_redraw__";
9d4b84b14bf0 call mlock in __fltk_init__
John W. Eaton <jwe@octave.org>
parents: 9060
diff changeset
1945 feval ("remove_input_event_hook", args, 0);
8060
09f32aac8fbc Interface for backend switch/initialization
John W. Eaton <jwe@octave.org>
parents: 8059
diff changeset
1946
09f32aac8fbc Interface for backend switch/initialization
John W. Eaton <jwe@octave.org>
parents: 8059
diff changeset
1947 // FIXME ???
9991
1300d9ced492 F__init_fltk__: add __remove_fltk__ to atexit function list
John W. Eaton <jwe@octave.org>
parents: 9974
diff changeset
1948 Fl::wait (fltk_maxtime);
8060
09f32aac8fbc Interface for backend switch/initialization
John W. Eaton <jwe@octave.org>
parents: 8059
diff changeset
1949 }
09f32aac8fbc Interface for backend switch/initialization
John W. Eaton <jwe@octave.org>
parents: 8059
diff changeset
1950
7834
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
1951 octave_value retval;
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
1952 return retval;
7834
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
1953 }
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
1954
7869
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
1955 DEFUN_DLD (__fltk_maxtime__, args, ,"")
7839
71eb1793f0db fltk_backend can now handle figure.position changes
Shai Ayal <shaiay@sourceforge.net>
parents: 7834
diff changeset
1956 {
7869
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
1957 octave_value retval = fltk_maxtime;
7839
71eb1793f0db fltk_backend can now handle figure.position changes
Shai Ayal <shaiay@sourceforge.net>
parents: 7834
diff changeset
1958
7869
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
1959 if (args.length () == 1)
7839
71eb1793f0db fltk_backend can now handle figure.position changes
Shai Ayal <shaiay@sourceforge.net>
parents: 7834
diff changeset
1960 {
71eb1793f0db fltk_backend can now handle figure.position changes
Shai Ayal <shaiay@sourceforge.net>
parents: 7834
diff changeset
1961 if (args(0).is_real_scalar ())
9951
d64d15e12e6b print immediately in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9802
diff changeset
1962 fltk_maxtime = args(0).double_value ();
d64d15e12e6b print immediately in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9802
diff changeset
1963 else
d64d15e12e6b print immediately in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9802
diff changeset
1964 error ("argument must be a real scalar");
7839
71eb1793f0db fltk_backend can now handle figure.position changes
Shai Ayal <shaiay@sourceforge.net>
parents: 7834
diff changeset
1965 }
71eb1793f0db fltk_backend can now handle figure.position changes
Shai Ayal <shaiay@sourceforge.net>
parents: 7834
diff changeset
1966
71eb1793f0db fltk_backend can now handle figure.position changes
Shai Ayal <shaiay@sourceforge.net>
parents: 7834
diff changeset
1967 return retval;
71eb1793f0db fltk_backend can now handle figure.position changes
Shai Ayal <shaiay@sourceforge.net>
parents: 7834
diff changeset
1968 }
71eb1793f0db fltk_backend can now handle figure.position changes
Shai Ayal <shaiay@sourceforge.net>
parents: 7834
diff changeset
1969
12226
8cc154f45e37 Rename fltk_mouse_wheel_zoom, fltk_gui_mode functions to remove fltk_ prefix.
Rik <octave@nomad.inbox5.com>
parents: 12215
diff changeset
1970 /* FIXME: This function should be abstracted and made potentially available
8cc154f45e37 Rename fltk_mouse_wheel_zoom, fltk_gui_mode functions to remove fltk_ prefix.
Rik <octave@nomad.inbox5.com>
parents: 12215
diff changeset
1971 to all graphics toolkits. This suggests putting it in graphics.cc
8cc154f45e37 Rename fltk_mouse_wheel_zoom, fltk_gui_mode functions to remove fltk_ prefix.
Rik <octave@nomad.inbox5.com>
parents: 12215
diff changeset
1972 as is done for drawnow() and having the master mouse_wheel_zoom
8cc154f45e37 Rename fltk_mouse_wheel_zoom, fltk_gui_mode functions to remove fltk_ prefix.
Rik <octave@nomad.inbox5.com>
parents: 12215
diff changeset
1973 function call fltk_mouse_wheel_zoom. The same should be done for
8cc154f45e37 Rename fltk_mouse_wheel_zoom, fltk_gui_mode functions to remove fltk_ prefix.
Rik <octave@nomad.inbox5.com>
parents: 12215
diff changeset
1974 gui_mode and fltk_gui_mode. For now (2011.01.30), just
8cc154f45e37 Rename fltk_mouse_wheel_zoom, fltk_gui_mode functions to remove fltk_ prefix.
Rik <octave@nomad.inbox5.com>
parents: 12215
diff changeset
1975 changing function names and docstrings.
8cc154f45e37 Rename fltk_mouse_wheel_zoom, fltk_gui_mode functions to remove fltk_ prefix.
Rik <octave@nomad.inbox5.com>
parents: 12215
diff changeset
1976 */
8cc154f45e37 Rename fltk_mouse_wheel_zoom, fltk_gui_mode functions to remove fltk_ prefix.
Rik <octave@nomad.inbox5.com>
parents: 12215
diff changeset
1977
8cc154f45e37 Rename fltk_mouse_wheel_zoom, fltk_gui_mode functions to remove fltk_ prefix.
Rik <octave@nomad.inbox5.com>
parents: 12215
diff changeset
1978 DEFUN_DLD (mouse_wheel_zoom, args, ,
9951
d64d15e12e6b print immediately in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9802
diff changeset
1979 "-*- texinfo -*-\n\
12226
8cc154f45e37 Rename fltk_mouse_wheel_zoom, fltk_gui_mode functions to remove fltk_ prefix.
Rik <octave@nomad.inbox5.com>
parents: 12215
diff changeset
1980 @deftypefn {Built-in Function} {@var{speed} =} mouse_wheel_zoom ()\n\
8cc154f45e37 Rename fltk_mouse_wheel_zoom, fltk_gui_mode functions to remove fltk_ prefix.
Rik <octave@nomad.inbox5.com>
parents: 12215
diff changeset
1981 @deftypefnx {Built-in Function} {} mouse_wheel_zoom (@var{speed})\n\
8cc154f45e37 Rename fltk_mouse_wheel_zoom, fltk_gui_mode functions to remove fltk_ prefix.
Rik <octave@nomad.inbox5.com>
parents: 12215
diff changeset
1982 Query or set the mouse wheel zoom factor.\n\
8cc154f45e37 Rename fltk_mouse_wheel_zoom, fltk_gui_mode functions to remove fltk_ prefix.
Rik <octave@nomad.inbox5.com>
parents: 12215
diff changeset
1983 \n\
8cc154f45e37 Rename fltk_mouse_wheel_zoom, fltk_gui_mode functions to remove fltk_ prefix.
Rik <octave@nomad.inbox5.com>
parents: 12215
diff changeset
1984 This function is currently implemented only for the FLTK graphics toolkit.\n\
8cc154f45e37 Rename fltk_mouse_wheel_zoom, fltk_gui_mode functions to remove fltk_ prefix.
Rik <octave@nomad.inbox5.com>
parents: 12215
diff changeset
1985 @seealso{gui_mode}\n\
9668
6291b69cf2d2 imported patch fltk_overlay
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9652
diff changeset
1986 @end deftypefn")
6291b69cf2d2 imported patch fltk_overlay
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9652
diff changeset
1987 {
6291b69cf2d2 imported patch fltk_overlay
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9652
diff changeset
1988 octave_value retval = wheel_zoom_speed;
6291b69cf2d2 imported patch fltk_overlay
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9652
diff changeset
1989
6291b69cf2d2 imported patch fltk_overlay
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9652
diff changeset
1990 if (args.length () == 1)
6291b69cf2d2 imported patch fltk_overlay
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9652
diff changeset
1991 {
6291b69cf2d2 imported patch fltk_overlay
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9652
diff changeset
1992 if (args(0).is_real_scalar ())
9951
d64d15e12e6b print immediately in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9802
diff changeset
1993 wheel_zoom_speed = args(0).double_value ();
d64d15e12e6b print immediately in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9802
diff changeset
1994 else
12226
8cc154f45e37 Rename fltk_mouse_wheel_zoom, fltk_gui_mode functions to remove fltk_ prefix.
Rik <octave@nomad.inbox5.com>
parents: 12215
diff changeset
1995 error ("mouse_wheel_zoom: SPEED must be a real scalar");
9668
6291b69cf2d2 imported patch fltk_overlay
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9652
diff changeset
1996 }
6291b69cf2d2 imported patch fltk_overlay
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9652
diff changeset
1997
6291b69cf2d2 imported patch fltk_overlay
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9652
diff changeset
1998 return retval;
6291b69cf2d2 imported patch fltk_overlay
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9652
diff changeset
1999 }
6291b69cf2d2 imported patch fltk_overlay
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9652
diff changeset
2000
12226
8cc154f45e37 Rename fltk_mouse_wheel_zoom, fltk_gui_mode functions to remove fltk_ prefix.
Rik <octave@nomad.inbox5.com>
parents: 12215
diff changeset
2001 DEFUN_DLD (gui_mode, args, ,
11297
76cf48adfdf7 New function to set GUI mode (fltk)
Kai Habel <kai.habel@gmx.de>
parents: 11283
diff changeset
2002 "-*- texinfo -*-\n\
12226
8cc154f45e37 Rename fltk_mouse_wheel_zoom, fltk_gui_mode functions to remove fltk_ prefix.
Rik <octave@nomad.inbox5.com>
parents: 12215
diff changeset
2003 @deftypefn {Built-in Function} {@var{mode} =} gui_mode ()\n\
8cc154f45e37 Rename fltk_mouse_wheel_zoom, fltk_gui_mode functions to remove fltk_ prefix.
Rik <octave@nomad.inbox5.com>
parents: 12215
diff changeset
2004 @deftypefnx {Built-in Function} {} gui_mode (@var{mode})\n\
8cc154f45e37 Rename fltk_mouse_wheel_zoom, fltk_gui_mode functions to remove fltk_ prefix.
Rik <octave@nomad.inbox5.com>
parents: 12215
diff changeset
2005 Query or set the GUI mode for the current graphics toolkit.\n\
11553
01f703952eff Improve docstrings for functions in DLD-FUNCTIONS directory.
Rik <octave@nomad.inbox5.com>
parents: 11523
diff changeset
2006 The @var{mode} argument can be one of the following strings:\n\
01f703952eff Improve docstrings for functions in DLD-FUNCTIONS directory.
Rik <octave@nomad.inbox5.com>
parents: 11523
diff changeset
2007 @table @asis\n\
01f703952eff Improve docstrings for functions in DLD-FUNCTIONS directory.
Rik <octave@nomad.inbox5.com>
parents: 11523
diff changeset
2008 @item '2d'\n\
11297
76cf48adfdf7 New function to set GUI mode (fltk)
Kai Habel <kai.habel@gmx.de>
parents: 11283
diff changeset
2009 Allows panning and zooming of current axes.\n\
11553
01f703952eff Improve docstrings for functions in DLD-FUNCTIONS directory.
Rik <octave@nomad.inbox5.com>
parents: 11523
diff changeset
2010 \n\
01f703952eff Improve docstrings for functions in DLD-FUNCTIONS directory.
Rik <octave@nomad.inbox5.com>
parents: 11523
diff changeset
2011 @item '3d'\n\
11297
76cf48adfdf7 New function to set GUI mode (fltk)
Kai Habel <kai.habel@gmx.de>
parents: 11283
diff changeset
2012 Allows rotating and zooming of current axes.\n\
11553
01f703952eff Improve docstrings for functions in DLD-FUNCTIONS directory.
Rik <octave@nomad.inbox5.com>
parents: 11523
diff changeset
2013 \n\
01f703952eff Improve docstrings for functions in DLD-FUNCTIONS directory.
Rik <octave@nomad.inbox5.com>
parents: 11523
diff changeset
2014 @item 'none'\n\
11297
76cf48adfdf7 New function to set GUI mode (fltk)
Kai Habel <kai.habel@gmx.de>
parents: 11283
diff changeset
2015 Mouse inputs have no effect.\n\
76cf48adfdf7 New function to set GUI mode (fltk)
Kai Habel <kai.habel@gmx.de>
parents: 11283
diff changeset
2016 @end table\n\
12226
8cc154f45e37 Rename fltk_mouse_wheel_zoom, fltk_gui_mode functions to remove fltk_ prefix.
Rik <octave@nomad.inbox5.com>
parents: 12215
diff changeset
2017 \n\
8cc154f45e37 Rename fltk_mouse_wheel_zoom, fltk_gui_mode functions to remove fltk_ prefix.
Rik <octave@nomad.inbox5.com>
parents: 12215
diff changeset
2018 This function is currently implemented only for the FLTK graphics toolkit.\n\
8cc154f45e37 Rename fltk_mouse_wheel_zoom, fltk_gui_mode functions to remove fltk_ prefix.
Rik <octave@nomad.inbox5.com>
parents: 12215
diff changeset
2019 @seealso{mouse_wheel_zoom}\n\
11297
76cf48adfdf7 New function to set GUI mode (fltk)
Kai Habel <kai.habel@gmx.de>
parents: 11283
diff changeset
2020 @end deftypefn")
76cf48adfdf7 New function to set GUI mode (fltk)
Kai Habel <kai.habel@gmx.de>
parents: 11283
diff changeset
2021 {
76cf48adfdf7 New function to set GUI mode (fltk)
Kai Habel <kai.habel@gmx.de>
parents: 11283
diff changeset
2022 caseless_str mode_str;
76cf48adfdf7 New function to set GUI mode (fltk)
Kai Habel <kai.habel@gmx.de>
parents: 11283
diff changeset
2023
76cf48adfdf7 New function to set GUI mode (fltk)
Kai Habel <kai.habel@gmx.de>
parents: 11283
diff changeset
2024 if (gui_mode == pan_zoom)
76cf48adfdf7 New function to set GUI mode (fltk)
Kai Habel <kai.habel@gmx.de>
parents: 11283
diff changeset
2025 mode_str = "2d";
76cf48adfdf7 New function to set GUI mode (fltk)
Kai Habel <kai.habel@gmx.de>
parents: 11283
diff changeset
2026 else if (gui_mode == rotate_zoom)
76cf48adfdf7 New function to set GUI mode (fltk)
Kai Habel <kai.habel@gmx.de>
parents: 11283
diff changeset
2027 mode_str = "3d";
76cf48adfdf7 New function to set GUI mode (fltk)
Kai Habel <kai.habel@gmx.de>
parents: 11283
diff changeset
2028 else
76cf48adfdf7 New function to set GUI mode (fltk)
Kai Habel <kai.habel@gmx.de>
parents: 11283
diff changeset
2029 mode_str = "none";
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
2030
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
2031
11297
76cf48adfdf7 New function to set GUI mode (fltk)
Kai Habel <kai.habel@gmx.de>
parents: 11283
diff changeset
2032 bool failed = false;
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
2033
11297
76cf48adfdf7 New function to set GUI mode (fltk)
Kai Habel <kai.habel@gmx.de>
parents: 11283
diff changeset
2034 if (args.length () == 1)
76cf48adfdf7 New function to set GUI mode (fltk)
Kai Habel <kai.habel@gmx.de>
parents: 11283
diff changeset
2035 {
76cf48adfdf7 New function to set GUI mode (fltk)
Kai Habel <kai.habel@gmx.de>
parents: 11283
diff changeset
2036 if (args(0).is_string ())
76cf48adfdf7 New function to set GUI mode (fltk)
Kai Habel <kai.habel@gmx.de>
parents: 11283
diff changeset
2037 {
76cf48adfdf7 New function to set GUI mode (fltk)
Kai Habel <kai.habel@gmx.de>
parents: 11283
diff changeset
2038 mode_str = args(0).string_value ();
76cf48adfdf7 New function to set GUI mode (fltk)
Kai Habel <kai.habel@gmx.de>
parents: 11283
diff changeset
2039
76cf48adfdf7 New function to set GUI mode (fltk)
Kai Habel <kai.habel@gmx.de>
parents: 11283
diff changeset
2040 if (mode_str.compare ("2d"))
76cf48adfdf7 New function to set GUI mode (fltk)
Kai Habel <kai.habel@gmx.de>
parents: 11283
diff changeset
2041 gui_mode = pan_zoom;
76cf48adfdf7 New function to set GUI mode (fltk)
Kai Habel <kai.habel@gmx.de>
parents: 11283
diff changeset
2042 else if (mode_str.compare ("3d"))
76cf48adfdf7 New function to set GUI mode (fltk)
Kai Habel <kai.habel@gmx.de>
parents: 11283
diff changeset
2043 gui_mode = rotate_zoom;
76cf48adfdf7 New function to set GUI mode (fltk)
Kai Habel <kai.habel@gmx.de>
parents: 11283
diff changeset
2044 else if (mode_str.compare ("none"))
76cf48adfdf7 New function to set GUI mode (fltk)
Kai Habel <kai.habel@gmx.de>
parents: 11283
diff changeset
2045 gui_mode = none;
76cf48adfdf7 New function to set GUI mode (fltk)
Kai Habel <kai.habel@gmx.de>
parents: 11283
diff changeset
2046 else
76cf48adfdf7 New function to set GUI mode (fltk)
Kai Habel <kai.habel@gmx.de>
parents: 11283
diff changeset
2047 failed = true;
76cf48adfdf7 New function to set GUI mode (fltk)
Kai Habel <kai.habel@gmx.de>
parents: 11283
diff changeset
2048 }
76cf48adfdf7 New function to set GUI mode (fltk)
Kai Habel <kai.habel@gmx.de>
parents: 11283
diff changeset
2049 else
76cf48adfdf7 New function to set GUI mode (fltk)
Kai Habel <kai.habel@gmx.de>
parents: 11283
diff changeset
2050 failed = true;
76cf48adfdf7 New function to set GUI mode (fltk)
Kai Habel <kai.habel@gmx.de>
parents: 11283
diff changeset
2051 }
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
2052
11297
76cf48adfdf7 New function to set GUI mode (fltk)
Kai Habel <kai.habel@gmx.de>
parents: 11283
diff changeset
2053 if (failed)
12215
4ae2a74ed04c Add fltk_gui_mode, fltk_mouse_wheel_zoom to documentation.
Rik <octave@nomad.inbox5.com>
parents: 12205
diff changeset
2054 error ("MODE must be one of the strings: \"2D\", \"3D\", or \"none\"");
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
2055
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
2056
11297
76cf48adfdf7 New function to set GUI mode (fltk)
Kai Habel <kai.habel@gmx.de>
parents: 11283
diff changeset
2057 return octave_value(mode_str);
76cf48adfdf7 New function to set GUI mode (fltk)
Kai Habel <kai.habel@gmx.de>
parents: 11283
diff changeset
2058 }
76cf48adfdf7 New function to set GUI mode (fltk)
Kai Habel <kai.habel@gmx.de>
parents: 11283
diff changeset
2059
11283
58f175d39a7a GUI file functions
Kai Habel <kai.habel@gmx.de>
parents: 11250
diff changeset
2060
7954
3ffc34caec65 configure fixes
John W. Eaton <jwe@octave.org>
parents: 7874
diff changeset
2061 #endif